Ingredient

Sh Polypeptide 121

Our database includes 2 products featuring Sh Polypeptide 121 as a hero ingredient, reviewed and ranked by formulation quality, ingredient evidence, and real-world performance. Use the category filter below to narrow by product type, or explore each review for full skin-type suitability and usage guidance.

In Catalog

2

products with Sh Polypeptide 121

75/100 Score

No.1

Youth to the People Polypeptide-121 Future Cream in a glass jar with green and white minimalist label

Vegan Collagen Pioneer

Youth to the People moisturizer

Polypeptide-121 Future Cream

An ambitiously formulated peptide moisturizer that pairs an innovative vegan collagen peptide with a supporting cast of tetrapeptides, ceramides, and niacinamide. The texture is luxurious without being impractical, and the formula is genuinely sophisticated — though the sixty-eight-dollar price tag requires faith in an ingredient with limited independent research.

drynormal Fragrance Free

Best Drugstore Body Firming Treatment

Dove body-care

Retinol + Rejuvenation Cream Serum

Dove's Pro-Retinol + Firming Cream Serum brings a genuine multi-mechanism anti-aging approach to body care: retinoid cell turnover, collagen peptide stimulation, and vitamin C cofactor support in a lightweight daily-use format. The ingredient ambition is real. The body-firming results, while more modest than facial retinoid effects, are measurable and represent a meaningful evolution in drugstore body care.

normaldry Paraben Free

★★★★★

4.2 (400)

$9.99