A thymus-derived peptide studied for immune regulation — and its research-only status.
Opti-Omega 3: The Foundational Fish Oil, Explained
Why high-purity EPA and DHA are a daily essential for heart, brain, and cellular health.
PT-141: The “Desire” Peptide, Explained
A melanocortin agonist studied for sexual desire — with an approved-drug counterpart and a research-only reality.
Collagen Complex: Why Five Types Beat One
Types I, II, III, V & X for skin, hair, nails, joints, and gut — and what full-spectrum actually means.
Tesamorelin: The GHRH Peptide, Explained
A growth-hormone-releasing hormone analog studied for metabolic and GH research — and its status.
Opti-Pro: Bio-Identical Progesterone, Explained
What a 50 mg progesterone cream is, who considers it, and why provider guidance matters.
Ipamorelin: The Growth-Hormone Peptide, Explained
A growth-hormone secretagogue studied in the lab — and its research-only reality.
Opti-Est BiEst 5.0: Bio-Identical Estrogen, Explained
What BiEst is, the 4:1 estriol-to-estradiol ratio, and why this is a work-with-your-provider product.
KLOW: Inside the Four-Peptide Research Blend
GHK-Cu, KPV, BPC-157 and TB-500 in one vial — what each is studied for, and its research-only status.
Opti-Adrenal: Support for the Wired-and-Tired
Adaptogens for a steadier stress response and balanced energy — without overstimulation.