- Listed size
- 1.7 oz; metric volume not verified
- Fragrance
- Parfum/Fragrance, citral, limonene and linalool
- Study
- 35 people, 8 weeks; manufacturer-reported
The standard package and purchasing choice
The checked OLEHENRIKSEN storefront lists Strength Trainer Peptide Boost Moisturizer at $54 for the standard package labeled 1.7 oz. A smaller option and a subscription selector are also available. This review uses the one-time standard price so the comparison does not depend on accepting recurring purchases or selecting a different size.
We did not establish a metric volume from the reviewed package text. The catalog therefore retains the listed ounce size without guessing a milliliter conversion or displaying an unsupported price per mL. Weight ounces and fluid ounces are different measures; a familiar jar size is not enough to resolve an incomplete unit label.
A moisturizer with several peptide ingredients
The public formula includes Acetyl Hexapeptide-8, Palmitoyl Tripeptide-1 and Palmitoyl Tetrapeptide-7, alongside other peptide ingredients. Supporting components include glycerin, niacinamide, mango seed butter and ceramides. That combination makes the whole moisturizing formula more relevant to a purchase than any single peptide name or the number of peptides on the front of the page.
No copper peptide was identified in the reviewed ingredient list, so the product sits within our other-peptide grouping. That is an organizational choice, not a judgment that copper-free or copper-containing formulas are generally better. The checked information also does not provide a verified concentration for each pure peptide within the finished moisturizer.
Scent is a documented formulation feature
Parfum/Fragrance appears in the ingredient list, together with citral, limonene and linalool. The brand describes naturally derived fragrance and a citrus-like scent. The product is therefore marked fragranced in the finder, even though a shopper may associate the brand's botanical language with a gentler or simpler formula.
Naturally derived does not mean fragrance-free or guarantee tolerance for an individual. If fragrance is a known concern, read the full current label and use appropriate advice about that sensitivity. We have not performed a wear test and cannot report how noticeable the scent is, how long it lasts or how this cream feels on a particular skin type.
Put the study numbers in context
The brand's summary refers to an eight-week study involving thirty-five people. Agreement statements include reports of refreshed-looking skin, bounce and a healthier-looking appearance. A high agreement percentage means that proportion of the group reported the stated experience; it is not the magnitude of a wrinkle reduction or a promise that every user will respond similarly.
The page also makes hydration claims, which should not be merged with the longer-term agreement endpoints. We did not independently reproduce the study or verify that this formula outperforms another moisturizer. The public summary does not isolate the contribution of a particular peptide from the rest of the formula.
How to compare it with other creams
Consider Strength Trainer alongside products with the same routine role, including the separate Peach & Lily and Drunk Elephant moisturizer reviews. Compare package measures, fragrance, supporting ingredients and the kind of evidence supplied. A serum's smaller bottle and different texture should not automatically become the benchmark for whether a moisturizer is good value.
The documented offer is a fragranced peptide moisturizer with a clear one-time price and a readable study footnote. Confirm the selected size and current label before checkout, and check any subscription conditions separately. This review helps interpret the commercial and ingredient details without claiming personal use or treating an appearance claim as a medical outcome.
Sources & further reading
Official pages and evidence consulted for this article. Checked October 11, 2026. Provider pages establish advertised terms; they do not independently establish effectiveness.
- OLEHENRIKSEN: Strength Trainer Peptide Boost Moisturizer Brand
- FDA: Fragrances in cosmetics Regulatory
- FDA: Cosmetics labeling guide Regulatory
- American Academy of Dermatology: Testing skin care products Clinical guidance
- American Academy of Dermatology: Selecting anti-aging skin care Clinical guidance
