Login / Register
My Account
Login Register

Lost password?

or sign in with a social network
Google

A password will be sent to your email address.

Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.

or sign in with a social network
Google
2 Cart $480 2
2 Shopping Cart
Shopping cart (2)
Subtotal: $480

View cartCheckout

FREE standard shipping on all orders.
  • 🇺🇸 USA Domestic
  • Warehouses
    • 🇪🇺 EU Domestic
    • 🇬🇧 UK Domestic
    • 🇦🇺 AU Domestic
    • 🇨🇦 CA Domestic
    • 🇨🇳 CH International
  • Compounds
    • Categories
      • Anti-Aging & Longevity
      • Cognitive & Nootropic
      • Cosmetics
      • Performance & Hormone Optimization
      • Recovery & Healing
      • Weight Loss & Metabolic
    • Peptides
      • Peptide Blends
    • Orals
    • Oils
    • Raws
  • Track Order
  • Contact
    • About QSC
    • Certificate of Analysis
    • Price List
    • Reviews
    • FAQ
    • Privacy Policy
    • Return, Refund & Shipping Policy
    • Terms and Conditions
≥99% Purity Verified • COA on Every Product
Free Shipping on All Orders • USPS/FedEx in USA 🇺🇸
Domestic Warehouses: 🇺🇸 🇪🇺 🇬🇧 🇨🇦 🇦🇺 🇸🇬 🇹🇭 🇻🇳
  • 🇺🇸 USA Domestic
  • Warehouses
    • 🇪🇺 EU Domestic
    • 🇬🇧 UK Domestic
    • 🇦🇺 AU Domestic
    • 🇨🇦 CA Domestic
    • 🇨🇳 CH International
  • Compounds
    • Categories
      • Anti-Aging & Longevity
      • Cognitive & Nootropic
      • Cosmetics
      • Performance & Hormone Optimization
      • Recovery & Healing
      • Weight Loss & Metabolic
    • Peptides
      • Peptide Blends
    • Orals
    • Oils
    • Raws
  • Track Order
  • Contact
    • About QSC
    • Certificate of Analysis
    • Price List
    • Reviews
    • FAQ
    • Privacy Policy
    • Return, Refund & Shipping Policy
    • Terms and Conditions
Login / Register
My Account
Login Register

Lost password?

or sign in with a social network
Google

A password will be sent to your email address.

Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.

or sign in with a social network
Google
2 Cart $480 2
2 Shopping Cart
Shopping cart (2)
Subtotal: $480

View cartCheckout

FREE standard shipping on all orders.
≥99% Purity Verified • COA on Every Product
Free Shipping on All Orders • USPS/FedEx in USA 🇺🇸
Domestic Warehouses: 🇺🇸 🇪🇺 🇬🇧 🇨🇦 🇦🇺 🇸🇬 🇹🇭 🇻🇳
Grid
List
Show
Testosterone Cypionate 250mg/mL Injectable | 20-Vial Kit

Testosterone Cypionate 250mg/mL Injectable | 20-Vial Kit

$510
QSC Testosterone Cypionate (Long-acting esterified testosterone) — ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
Testosterone Cypionate 50mg/mL Injectable | 10-Vial Kit

Testosterone Cypionate 50mg/mL Injectable | 10-Vial Kit

$200
Testosterone Cypionate 50mg/mL — low-dose long-acting esterified testosterone, 10-vial kit. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
Testosterone Cypionate 50mg/mL Injectable | 20-Vial Kit

Testosterone Cypionate 50mg/mL Injectable | 20-Vial Kit

$350
Testosterone Cypionate 50mg/mL — low-dose long-acting esterified testosterone, 20-vial kit. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
Testosterone Enanthate 250mg/mL Injectable | 10-Vial Kit

Testosterone Enanthate 250mg/mL Injectable | 10-Vial Kit

$280
Testosterone Enanthate 250mg/mL — long-acting esterified testosterone, 10-vial kit. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
Testosterone Enanthate 250mg/mL Injectable | 20-Vial Kit

Testosterone Enanthate 250mg/mL Injectable | 20-Vial Kit

$510
Testosterone Enanthate 250mg/mL — long-acting esterified testosterone, 10-vial kit. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
Testosterone Enanthate 300mg/mL Injectable | 10-Vial Kit

Testosterone Enanthate 300mg/mL Injectable | 10-Vial Kit

$300
Testosterone Enanthate 250mg/mL — long-acting esterified testosterone, 10-vial kit. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
Testosterone Enanthate 300mg/mL Injectable | 20-Vial Kit

Testosterone Enanthate 300mg/mL Injectable | 20-Vial Kit

$550
Testosterone Enanthate 250mg/mL — long-acting esterified testosterone, 20-vial kit. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
Testosterone Propionate 100mg/mL Injectable | 10-Vial Kit

Testosterone Propionate 100mg/mL Injectable | 10-Vial Kit

$230
Testosterone Propionate 100mg/mL — short-acting esterified testosterone, 10-vial kit. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
Testosterone Propionate 100mg/mL Injectable | 20-Vial Kit

Testosterone Propionate 100mg/mL Injectable | 20-Vial Kit

$410
Testosterone Propionate 100mg/mL — short-acting esterified testosterone, 20-vial kit. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.

Out of stock

Testosterone Propionate 200mg/mL Injectable | 10-Vial Kit

Testosterone Propionate 200mg/mL Injectable | 10-Vial Kit

$240
Testosterone Propionate 200mg/mL Injectable | 10-Vial Kit — Short-acting testosterone ester (propionate, ~2-day half-life) — rapid-onset AR agonist studied for acute HPG axis dynamics, androgen pharmacokinetics, and fast-clearance TRT models. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
Notify Me

Out of stock

Testosterone Propionate 200mg/mL Injectable | 20-Vial Kit

Testosterone Propionate 200mg/mL Injectable | 20-Vial Kit

$430
Testosterone Propionate 200mg/mL Injectable | 20-Vial Kit — Short-acting testosterone ester (propionate, ~2-day half-life) — rapid-onset AR agonist studied for acute HPG axis dynamics, androgen pharmacokinetics, and fast-clearance TRT models. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
Notify Me
Testosterone Suspension 100mg/mL Injectable | 10-Vial Kit

Testosterone Suspension 100mg/mL Injectable | 10-Vial Kit

$240
Testosterone Suspension 100mg/mL — unesterified aqueous testosterone, immediate-onset, 10-vial kit. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
Testosterone Suspension 100mg/mL Injectable | 20-Vial Kit

Testosterone Suspension 100mg/mL Injectable | 20-Vial Kit

$430
Testosterone Suspension 100mg/mL — unesterified aqueous testosterone, immediate-onset, 20-vial kit. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
Testosterone Undecanoate 300mg/mL Injectable | 10-Vial Kit

Testosterone Undecanoate 300mg/mL Injectable | 10-Vial Kit

$260
Testosterone Undecanoate 300mg/mL — ultra-long-acting esterified testosterone, 10-vial kit. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
Testosterone Undecanoate 300mg/mL Injectable | 20-Vial Kit

Testosterone Undecanoate 300mg/mL Injectable | 20-Vial Kit

$470
Testosterone Undecanoate 300mg/mL — ultra-long-acting esterified testosterone, 20-vial kit. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
Thymalin 10mg | 10-Vial Kit | Thymus Peptide

Thymalin 10mg | 10-Vial Kit | Thymus Peptide

$190
Thymalin 10mg | 10-Vial Kit — Thymus gland polypeptide extract bioregulator — restores thymic hormone production and T-cell immune surveillance studied in age-related immunosenescence models. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
Thymalin 10mg | 20-Vial Kit | Thymus Peptide

Thymalin 10mg | 20-Vial Kit | Thymus Peptide

$330
Thymalin 10mg | 20-Vial Kit — Thymus gland polypeptide extract bioregulator — restores thymic hormone production and T-cell immune surveillance studied in age-related immunosenescence models. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
Thymosin Alpha-1 10mg | 10-Vial Kit | Immune Support Kit

Thymosin Alpha-1 10mg | 10-Vial Kit | Immune Support Kit

$310
Thymosin Alpha-1 10mg | 10-Vial Kit — Thymic immunomodulatory peptide (Thymalfasin, Tα1) — stimulates T-cell maturation, enhances NK cell function, and upregulates type I interferons; studied in immune deficiency, chronic viral, and cancer adjuvant models. ≥99% HPLC purity, MS confirmed. Research use only.
Thymosin Alpha-1 10mg | 20-Vial Kit | Immune Support Kit

Thymosin Alpha-1 10mg | 20-Vial Kit | Immune Support Kit

$570
Thymosin Alpha-1 10mg | 20-Vial Kit — Thymic immunomodulatory peptide (Thymalfasin, Tα1) — stimulates T-cell maturation, enhances NK cell function, and upregulates type I interferons; studied in immune deficiency, chronic viral, and cancer adjuvant models. ≥99% HPLC purity, MS confirmed. Research use only.
Thymosin Alpha-1 2mg | 10-Vial Kit | Tα1 | Immune Modulation Research

Thymosin Alpha-1 2mg | 10-Vial Kit | Tα1 | Immune Modulation Research

$220
Thymosin Alpha-1 2mg | 10-Vial Kit — Thymic immunomodulatory peptide (Thymalfasin, Tα1) — stimulates T-cell maturation, enhances NK cell function, and upregulates type I interferons; studied in immune deficiency, chronic viral, and cancer adjuvant models. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
Thymosin Alpha-1 2mg | 20-Vial Kit | Tα1 | Immune Modulation Research

Thymosin Alpha-1 2mg | 20-Vial Kit | Tα1 | Immune Modulation Research

$390
Thymosin Alpha-1 2mg | 20-Vial Kit — Thymic immunomodulatory peptide (Thymalfasin, Tα1) — stimulates T-cell maturation, enhances NK cell function, and upregulates type I interferons; studied in immune deficiency, chronic viral, and cancer adjuvant models. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
Thymosin Alpha-1 5mg | 10-Vial Kit | Immune Support Kit

Thymosin Alpha-1 5mg | 10-Vial Kit | Immune Support Kit

$230
Thymosin Alpha-1 5mg | 10-Vial Kit — Thymic immunomodulatory peptide (Thymalfasin, Tα1) — stimulates T-cell maturation, enhances NK cell function, and upregulates type I interferons; studied in immune deficiency, chronic viral, and cancer adjuvant models. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
Thymosin Alpha-1 5mg | 20-Vial Kit | Immune Support Kit

Thymosin Alpha-1 5mg | 20-Vial Kit | Immune Support Kit

$410
Thymosin Alpha-1 5mg | 20-Vial Kit — Thymic immunomodulatory peptide (Thymalfasin, Tα1) — stimulates T-cell maturation, enhances NK cell function, and upregulates type I interferons; studied in immune deficiency, chronic viral, and cancer adjuvant models. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
Tirzepatide 100mg | 10-Vial Kit | Dual GIP/GLP-1 Agonist

Tirzepatide 100mg | 10-Vial Kit | Dual GIP/GLP-1 Agonist

$480
QSC Tirzepatide (Dual GIP+GLP-1 receptor agonist) — ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.
  • prev
  • 1
  • …
  • 24
  • 25
  • 26
  • …
  • 29
  • next
Peptides
Orals
Oils
Search
Contact