Weekend sale: buy one get one free on single vials, buy 2 get 1 free on GLPs, 10% off kits. Ends Monday.

Research area

Optimum Beauty

Whipped organic tallow skincare and topicals, several made with GHK-Cu. Small-batch, made in the USA.

Third-Party Lab Tested
Batch COAs available
Medford, Oregon Storefront
A real shop you can visit
Discreet Shipping
Plain, unbranded packaging
Secure Checkout
Encrypted payment

About whipped organic tallow skincare

Optimum Beauty is whipped organic tallow skincare, made in small batches in the USA. Several formulas pair grass-fed tallow with GHK-Cu copper peptide and clean ingredients like non-nano zinc oxide, jojoba, argan, and coconut oil.

These are topical skincare and cosmetic products: scented and unscented whipped tallow balms, a chapstick, and a tallow sunscreen. Small-batch and made in the United States.

Frequently asked questions

Are these products for human use?+
No. All research products, including all peptides, are sold strictly for laboratory and research use only. They are not intended for human or animal consumption, diagnostic, or therapeutic use, and nothing on this site is medical advice.
Are your peptides third-party tested?+
Yes. We provide batch-level certificates of analysis for purity and identity, and reputable third-party labs offer independent verification. See our lab testing page for details.
Where is Optimum ReGen Peptides based?+
Our research compounds are supplied with batch-level quality documentation. We are an American-owned company with a physical storefront in Medford, Oregon. All research products are sold strictly for laboratory and research use only.
How are orders shipped?+
Orders ship within the United States in discreet, unbranded packaging. See our shipping policy for timing and details.
How should research peptides be stored?+
Lyophilized (freeze-dried) peptides are generally kept cool and away from light, and reconstituted material is typically refrigerated. Storage guidance is provided with research materials.
Do you have a physical store?+
Yes. We are a real company with a retail storefront in Medford, Oregon. See our contact page for how to reach us or visit in person.