ORDER NOW

FAST SHIPPING

more products coming soon.

SHOP NOW

BPC157

Regenerative Studies
BUY NOW

AOD9604

Synthase Generation Simulator
BUY NOW

IGF-1 LR3

Insulin-like Growth Factor-1
BUY NOW

Melanotan 2

 
BUY NOW

about Prime Sciences

At Prime Sciences, located in Scottsdale, Arizona, we specialize in providing high-quality peptides for research purposes only, not human consumption. Our diverse catalog meets the needs of various scientific disciplines, ensuring rigorous standards for purity and efficacy. Committed to supporting the research community, we offer exceptional service and reliable products to facilitate innovation and discovery in peptide research.

Prime Sciences provides data solely for informational and educational purposes. The content of our website is intended for qualified and properly trained research and/or laboratory professionals only. Further, Prime Sciences does not provide medical advice, and any information on our website should not be construed as such.

In purchasing from our website, you acknowledge that the products have not been tested for safety and efficacy. In purchasing, you expressly represent and warrant that you will properly test and use any products purchased from Prime Sciences and/or materials produced with products purchased from Prime Sciences in accordance with the practices of a reasonable person who is an expert in an appropriate scientific field of study and in strict compliance with all applicable state and federal laws and regulations. All purchasers are presumed and expected to be qualified researchers.

If you are using or accessing our website as a member of the public, and not in the capacity of a researcher or laboratory professional who is qualified to study, investigate, and/or handle the experimental peptides or compounds described on our website, we recommend you consult a physician licensed in your jurisdiction if you would like to learn more. You agree that you shall not make any medically-related decisions based in whole or in part on anything contained on our website. Further, you acknowledge that nothing on our website constitutes legal advice.

Semaglutide 3mg 3mg

Ozempic - Weight Loss Supplement Availability: IN STOCK
$185.00

Semaglutide peptide therapy benefits include:

Participants taking semaglutide lost an average of 15.2% of their initial body weight, while those on placebo only lost 2.6%

Stimulates the pancreas to produce insulin and reduces the hunger hormone ghrelin

Reduces blood sugar levels to promote weight loss

Increases the use of stored fat for energy, helping to promote weight loss

This product is for research only, not human consumption.

STORAGE DETAILS: Lyophilized Semaglutide is stable at room temperature for 90 days, however it should be stored in a freezer below -8C for any extended period of time. After reconstituting Semaglutide should be refrigerated at temperatures not to exceed 36 F.

WARNING: This product is a lyophilized peptide for research use only. This product is NOT for human use and can be harmful if ingested. This product is for research/laboratory use only. This product is NOT in a sterile solution and is NOT to be injected. This product should only be handled by licensed, qualified professionals. If you buy peptides online from us, they are not peptides for bodybuilding.

Application: Research peptide with potential in diabetes management and obesity treatment.

Appearance: Solid, white powder in 3mL glass ampule

Chemical Formula: C187H291N45O59

PubChem CID: 139600673

CAS Number: 910463-68-2

Molecular Weight: 4113.763 g/mol

Synonyms: None

Storage: Store at ≤6°C, sealed, away from heat, light, and moisture.

Concentration: ≥98%


BPC157 10mg

Regenerative Studies Availability: IN STOCK
$85.00

BPC-157 peptide therapy benefits include:

Promotes Wound Healing.

Speeds Up Tissue Regeneration.

Reduces Inflammation.

Increases Blood Flow.

Improves gut health

Relieves Joint Pain.

Boosts Immune Function.

Improves Muscle Strength and Endurance.


This product is for research only, not human consumption.

STORAGE DETAILS: Lyophilized BPC-157 peptide is stable at room temperature for 90 days, however it should be stored in a freezer below -8C for any extended period of time. After reconstituting AOD-9604 should be refrigerated at temperatures not to exceed 36 F.

WARNING: This product is a lyophilized peptide for research use only. This product is NOT for human use and can be harmful if ingested. This product is for research/laboratory use only. This product is NOT in a sterile solution and is NOT to be injected. This product should only be handled by licensed, qualified professionals. If you buy peptides online from us, they are not peptides for bodybuilding. This product is not a drug, food, or cosmetic and should not be misbranded, misused or mislabeled as a drug, food or cosmetic.

Application: Research peptide with potential in regenerative studies.

Appearance: Solid, white powder in 3mL glass ampule

Chemical Formula: C62H98N16O22

PubChem CID: 439302

CAS Number: 137525-51-0

Molecular Weight: 1419.56 g/mol

Synonyms: BPC 157, BPC-157, BPC157, Body Protective Compound 157

Storage: Store at ≤6°C, sealed, away from heat, light, and moisture.

Concentration: ≥98%


AOD9604 5mg

Synthase Generation Simulator Availability: IN STOCK
$95.00

AOD 9604 peptide therapy benefits include:

Reduces body fat

Regulates fat metabolism

Stimulates lipolysis

Inhibits lipogenesis

Triggers fat release

Bone and cartilage repair

This product is for research only, not human consumption.

STORAGE DETAILS: Lyophilized AOD-9604 peptide is stable at room temperature for 90 days, however it should be stored in a freezer below -8C for any extended period of time. After reconstituting AOD-9604 should be refrigerated at temperatures not to exceed 36 F.

WARNING: This product is a lyophilized peptide for research use only. This product is NOT for human use and can be harmful if ingested. This product is for research/laboratory use only. This product is NOT in a sterile solution and is NOT to be injected. This product should only be handled by licensed, qualified professionals. If you buy peptides online from us, they are not peptides for bodybuilding. This product is not a drug, food, or cosmetic and should not be misbranded, misused or mislabeled as a drug, food or cosmetic.

Application: Nitric oxide synthase generation simulator.

Appearance: Solid, white powder in 3mL glass ampule

Chemical Formula: C78H123N23O23S2

PubChem CID: 16131447

CAS Number: 386264-39-7

Molecular Weight: 1815.12 g/mol

Synonyms: AOD 9604, AOD-9604, AOD9604, somatostatin (177-191), Tyr-, somatostatin (177-191), tyrosyl-, Tyr-somatostatin (177-191)

Storage: Store at ≤6°C, sealed, away from heat, light, and moisture.

Concentration: ≥98%


IGF-1 LR3 1mg

Insulin-like Growth Factor-1 Availability: IN STOCK
$125.00

IGF-1 LR3 peptide therapy benefits include:

Increased muscle mass

Fat loss, fat storage prevention 

Increased entry levels

Improved recovery time after training sessions

Improved sex drive

Increased anabolic effect on protein synthesis

This product is for research only, not human consumption.

STORAGE DETAILS: Lyophilized IGF-1 LR3 is stable at room temperature for 90 days, however it should be stored in a freezer below -8C for any extended period of time. After reconstituting IGF-1 LR3 should be refrigerated at temperatures not to exceed 36 F.

WARNING: This product is a lyophilized peptide for research use only. This product is NOT for human use and can be harmful if ingested. This product is for research/laboratory use only. This product is NOT in a sterile solution and is NOT to be injected. This product should only be handled by licensed, qualified professionals. If you buy peptides online from us, they are not peptides for bodybuilding. This product is not a drug, food, or cosmetic and should not be misbranded, misused or mislabeled as a drug, food or cosmetic.

Application: Research peptide Insulin-like Growth Factor-1 Long R3.

Appearance: Solid, white powder in 2mL glass ampule

Chemical Formula: C400H625N111O115S9

PubChem CID: 16133850

CAS Number: 946870-92-4

Molecular Weight: ~9,000 g/mol

Synonyms: Insulin-like Growth Factor-1 Long R3, Long R3 IGF-1

Storage: Store at ≤4°C, sealed, away from heat, light, and moisture.

Concentration: ≥98%


Melanotan 2 10mg

Availability: IN STOCK
$75.00

Melanotan 2 peptide therapy benefits include:

Originally created to reduce risk of skin cancer

Works by increasing melanin in the skin

Increased melanin in the skin produces an overall tanned look with little to no sun exposure

Has also been used to treat erectile dysfunction in men

This product is for research only, not human consumption.

STORAGE DETAILS: Lyophilized Melanotan 2 (MT-2) is stable at room temperature for 90 days,however it should be stored in a freezer below -8C for any extended period of time. After reconstituting Melanotan 2 (MT-2) should be refrigerated at temperatures not to exceed 36 F.

WARNING: This product is a lyophilized peptide for research use only. This product is NOT for human use and can be harmful if ingested. This product is for research/laboratory use only. This product is NOT in a sterile solution and is NOT to be injected. This product should only be handled by licensed, qualified professionals. If you buy peptides online from us, they are not peptides for bodybuilding.

Application: Research peptide that has been evaluated in melanin stimulation and aphrodisiac studies.

Appearance: Solid, white powder in 3mL glass ampule

Chemical Formula: C78H111N21O19

PubChem CID: 16164658

CAS Number: 121062-08-6

Molecular Weight: 1024.18 g/mol

Synonyms: MT-II, Melanotan 2

Storage: Store at ≤25°C, sealed, away from heat, light, and moisture.

Concentration: ≥98%


NAD+ 500mg

Availability: IN STOCK
$165.00

NAD+ peptide therapy benefits include:

Reverse signs of aging

Increased energy levels

Improves cognitive function

Improves sleep quality

Improve skin health

Reduce anxiety and depression

Increased metabolic function/ weight loss

This product is for research only, not human consumption.

STORAGE DETAILS: Lyophilized protein is stable at room temperature for 90 days,however it should be stored in a freezer below -8C for any extended period of time. After reconstituting Melanotan 2 (MT-2) should be refrigerated at temperatures not to exceed 36 F.

WARNING: This product is a lyophilized peptide for research use only. This product is NOT for human use and can be harmful if ingested. This product is for research/laboratory use only. This product is NOT in a sterile solution and is NOT to be injected. This product should only be handled by licensed, qualified professionals. If you buy peptides online from us, they are not peptides for bodybuilding.

Application: Research peptide coenzyme involved in various metabolic processes.

Appearance: Solid, white powder in 10mL amber glass ampule

Chemical Formula: C21H27N7O14P2

PubChem CID: 5893

CAS Number: 53-84-9

Molecular Weight: ~663.43 g/mol

Synonyms: Nicotinamide adenine dinucleotide, Coenzyme I, β-NAD, NADH

Storage: Store at -10°C, sealed, away from heat, light, and moisture.

Concentration: ≥99%


PT-141 10mg

Availability: IN STOCK
$75.00

PT-141 peptide therapy benefits include:

Increased sexual desire and libido in men and women

Improved sexual aousal and performance

Improved erectile function

Enhanced orgasmic response in men and women

This product is for research only, not human consumption.

STORAGE DETAILS: Lyophilized Bremelanotide (PT141) is stable at room temperature for 90 days, however it should be stored in a freezer below -8C for any extended period of time. After reconstituting Bremelanotide (PT141) should be refrigerated at temperatures not to exceed 36 F.

WARNING: This product is a lyophilized peptide for research use only. This product is NOT for human use and can be harmful if ingested. This product is for research/laboratory use only. This product is NOT in a sterile solution and is NOT to be injected. This product should only be handled by licensed, qualified professionals. If you buy peptides online from us, they are not peptides for bodybuilding.

Application: Research peptide evaluated in aphrodisiac studies.

Appearance: Solid, white powder in 3mL glass ampule

Chemical Formula: C50H68N14O10

PubChem CID: 9941379

CAS Number: 189691-06-3

Molecular Weight: 1025.2 g/mol

Synonyms: Bremelanotide, BMT-140, Vyleesi

Storage: Store at ≤20°C, sealed, away from heat, light, and moisture.

Concentration: ≥98%


Tesamorelin 10mg

Availability: IN STOCK
$135.00

Tesamorelin peptide therapy benefits include:

Increased lean muscle mass

Increased fat loss

Visceral fat loss

Reduced liver fat

Reduced LDL cholesterol

Increased recovery from training

Increased cognitive function

This product is for research only, not human consumption.

STORAGE DETAILS: Lyophilized Tesamorelin is stable at room temperature for 90 days, however it should be stored in a freezer below -8C for any extended period of time. After reconstituting Tesamorelin should be refrigerated at temperatures not to exceed 36 F.

WARNING: This product is a lyophilized peptide for research use only. This product is NOT for human use and can be harmful if ingested. This product is for research/laboratory use only. This product is NOT in a sterile solution and is NOT to be injected. This product should only be handled by licensed, qualified professionals. If you buy peptides online from us, they are not peptides for bodybuilding.

Application: Research peptide evaluated in visceral fat studies.

Appearance: Solid, white powder in 3mL glass ampule

Chemical Formula: C221H366N72O67S

PubChem CID: 16137828

CAS Number: 218949-48-5

Molecular Weight: 5135.89 g/mol

Synonyms: TH9507

Storage: Store at ≤6°C, sealed, away from heat, light, and moisture.

Concentration: ≥99%


IPA CJC 1295 10mg

Availability: IN STOCK
$115.00

IPA CJC 1295 peptide therapy benefits include:

Improved lean muscle mass and strength

Increased testosterone

Increased fat loss

Anti aging

Improved sleep quality 

Increased immunity function

Improved overall physical and life performance

This product is for research only, not human consumption.

STORAGE DETAILS: Lyophilized CJC-1295 W/O DAC & IPAMORELIN BLEND is stable at room temperature for 90 days, however it should be stored in a freezer below -8C for any extended period of time. After reconstituting CJC-1295 W/O DAC & IPAMORELIN BLEND should be refrigerated at temperatures not to exceed 36 F.

WARNING: This product is a lyophilized peptide for research use only. This product is NOT for human use and can be harmful if ingested. This product is for research/laboratory use only. This product is NOT in a sterile solution and is NOT to be injected. This product should only be handled by licensed, qualified professionals. If you buy peptides online from us, they are not peptides for bodybuilding.

Application: Research peptide CJC-1295 is a synthetic analogue of growth hormone releasing hormone (GHRH).

Appearance: Solid, white powder in 3mL glass ampule

Chemical Formula: C152H252N44O42

PubChem CID: 16129620

CAS Number: 863288-34-0

Molecular Weight: 3367.896 g/mol

Synonyms: CJC 1295 DAC, CJC-1295 with DAC

Storage: Store at ≤25°C, sealed, away from heat, light, and moisture.

Concentration: ≥98%


GHKCU 100mg

Availability: IN STOCK
$85.00

GHKCU peptide therapy benefits include:

Promotes hair growth

Reduces skin fine lines and wrinkles

Improves overall skin quality and complexion

Increased collagen production 

Promotes wound healing

Antioxidant and anti-inflammatory effects


This product is for research only, not human consumption.

STORAGE DETAILS: Lyophilized GHKCU is stable at room temperature for 90 days, however it should be stored in a freezer below -8C for any extended period of time. After reconstituting GHKCU should be refrigerated at temperatures not to exceed 36 F.

WARNING: This product is a lyophilized peptide for research use only. This product is NOT for human use and can be harmful if ingested. This product is for research/laboratory use only. This product is NOT in a sterile solution and is NOT to be injected. This product should only be handled by licensed, qualified professionals. If you buy peptides online from us, they are not peptides for bodybuilding.

Application: Research peptide that has been evaluated in anti-aging and wound healing studies.

Appearance: Solid, blue powder in 3mL glass ampule

Chemical Formula: C14H24N6O4S2Cu

PubChem CID: 15939950

CAS Number: 49557-75-7

Molecular Weight: 405.00 g/mol

Synonyms: Copper peptide, Gly-His-Lys, GHK-Copper

Storage: Store at ≤25°C, sealed, away from heat, light, and moisture.

Concentration: ≥98%


SEMAX 11mg

Availability: IN STOCK
$65.00

SEMAX peptide therapy benefits include:

Increased attention and short term memory

Improved mood, decrease depression

Reduces stress and anxiety

This product is for research only, not human consumption.

STORAGE DETAILS: Lyophilized SEMAX is stable at room temperature for 90 days, however it should be stored in a freezer below -8C for any extended period of time. After reconstituting SEMAX should be refrigerated at temperatures not to exceed 36 F.

WARNING: This product is a lyophilized peptide for research use only. This product is NOT for human use and can be harmful if ingested. This product is for research/laboratory use only. This product is NOT in a sterile solution and is NOT to be injected. This product should only be handled by licensed, qualified professionals. If you buy peptides online from us, they are not peptides for bodybuilding.

Application: Research peptide with potential in cognitive enhancement.

Appearance: Solid, white powder in 3mL glass ampule

Chemical Formula: C37H51N9O10S

PubChem CID: 9811102

CAS Number: 80714-61-0

Molecular Weight: 813.94 g/mol

Synonyms: Semax, Phenylacetyl-L-prolylglycyl-L-proline ethyl ester

Storage: Store at ≤6°C, sealed, away from heat, light, and moisture.

Concentration: ≥98%


HCG 5000iu

Availability: IN STOCK
$75.00

HCG peptide therapy benefits include:

Increased testosterone production

Increased sperm production

Increased sexual function

Increased muscle mass

Promotes fat loss

This product is for research only, not human consumption.

STORAGE DETAILS: Lyophilized HCG is stable at room temperature for 90 days, however it should be stored in a freezer below -8C for any extended period of time. After reconstituting HCG should be refrigerated at temperatures not to exceed 36 F.

WARNING: This product is a lyophilized peptide for research use only. This product is NOT for human use and can be harmful if ingested. This product is for research/laboratory use only. This product is NOT in a sterile solution and is NOT to be injected. This product should only be handled by licensed, qualified professionals. If you buy peptides online from us, they are not peptides for bodybuilding.

Application: HCG injections (human chorionic gonadotropin) are a hormone that can increase a person’s chances of pregnancy, helps produce testosterone and sperm, and treats a condition that affects the testes called cryptorchidism.

Appearance: Solid, blue powder in 3mL glass ampule

Chemical Formula: C105H169N27O32

PubChem CID: 16132030

CAS Number:

Molecular Weight: 25719.77g/mol

Synonyms:

Storage: Store at ≤25°C, sealed, away from heat, light, and moisture.

Concentration: ≥98%


TIRZAPEPTIDE 10mg

Availability: IN STOCK
$155.00

Tirzepatide therapy benefits include:

A phase 3 randomized, controlled clinical trial demonstrated that tirzepatide led to a 20 percent reduction in body weight

Stimulates the production of insulin to lower blood sugar

Reduces appetite by slowing the time it takes the stomach to empty

Patients see reduced appetite within 24 hours followed by weight loss

This product is for research only, not human consumption.

STORAGE DETAILS: Lyophilized Tirzepatide peptide is stable at room temperature for 90 days, however it should be stored in a freezer below -8C for any extended period of time. After reconstituting Tirzepatide should be refrigerated at temperatures not to exceed 36 F.

WARNING: This product is a lyophilized peptide for research use only. This product is NOT for human use and can be harmful if ingested. This product is for research/laboratory use only. This product is NOT in a sterile solution and is NOT to be injected. This product should only be handled by licensed, qualified professionals. If you buy peptides online from us, they are not peptides for bodybuilding. This product is not a drug, food, or cosmetic and should not be misbranded, misused or mislabeled as a drug, food or cosmetic.

Application: Functionally, tirzepatide stimulates insulin release from the pancreas and reduces hyperglycemia.

Appearance: Solid, white powder in 3mL glass ampule

Chemical Formula: C225H348N48O68

PubChem CID: 163285897

CAS Number: 2023788

Molecular Weight: 4813 g/mol

Synonyms: 2023788-19-2; OYN3CCI6QE; MOUNJARO; LY-3298176; LY3298176; L-SERINAMIDE,L-TYROSYL-2-METHYLALANYL-L-alpha-GLUTAMYLGLYCYL-L-THREONYL-L

Storage: Storage: Store at ≤25°C, sealed, away from heat, light, and moisture.

Concentration: ≥98%


BPC 157 / TB500 10mg

Availability: IN STOCK
$105.00

BPC157/ TB500

Lean muscle growth, increased tissue repair, recovery, performance

Promotes Wound Healing

Speeds Up Tissue Regeneration

Reduces Inflammation

Increases Blood Flow

Improves gut health

Relieves Joint Pain

Boosts Immune Function

Improves Muscle Strength and Endurance

This product is for research only, not human consumption.

STORAGE DETAILS: Lyophilized BPC157/ TB500 peptide is stable at room temperature for 90 days, however it should be stored in a freezer below -8C for any extended period of time. After reconstituting BPC157/ TB500 should be refrigerated at temperatures not to exceed 36 F.

WARNING: This product is a lyophilized peptide for research use only. This product is NOT for human use and can be harmful if ingested. This product is for research/laboratory use only. This product is NOT in a sterile solution and is NOT to be injected. This product should only be handled by licensed, qualified professionals. If you buy peptides online from us, they are not peptides for bodybuilding. This product is not a drug, food, or cosmetic and should not be misbranded, misused or mislabeled as a drug, food or cosmetic.

Application: Research peptide with potential in regenerative studies.

Appearance: Solid, white powder in 3mL glass ampule

Chemical Formula: BPC-157: C62H98N15O22, TB-500: C212H350N56O78S

PubChem CID: TB500: 16132341, BPC157: 155977614

CAS Number: BPC157: 137525-51-0, TB500: 77591-33-4

Molecular Weight: BPC-157: 556 g/mol, TB-500: 4408 g/mol

Synonyms: BPC-157: Body Protection Compound-157, TB-500: Thymosin Beta-4

Storage: Store at ≤6°C, sealed, away from heat, light, and moisture.

Concentration: ≥98%


MK-677 (oral) 10mg

Availability: OUT OF STOCK
$110.00

FULL RESTOCK, 10/18 (8 am est)


This product is for research only, not human consumption.

WARNING: This product is a lyophilized peptide for research use only. This product is NOT for human use and can be harmful if ingested. This product is for research/laboratory use only. This product is NOT in a sterile solution and is NOT to be injected. This product should only be handled by licensed, qualified professionals. If you buy peptides online from us, they are not peptides for bodybuilding. This product is not a drug, food, or cosmetic and should not be misbranded, misused or mislabeled as a drug, food or cosmetic.


BPC 157 (oral) 500mcg

Availability: OUT OF STOCK
$165.00

FULL RESTOCK, 10/18 (8 am est)

This product is for research only, not human consumption.

WARNING: This product is a lyophilized peptide for research use only. This product is NOT for human use and can be harmful if ingested. This product is for research/laboratory use only. This product is NOT in a sterile solution and is NOT to be injected. This product should only be handled by licensed, qualified professionals. If you buy peptides online from us, they are not peptides for bodybuilding. This product is not a drug, food, or cosmetic and should not be misbranded, misused or mislabeled as a drug, food or cosmetic.