Ingredient

Psp

Our database includes 3 products featuring Psp 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

3

products with Psp

78/100 Score

No.1

Neocutis Bio Serum Firm Rejuvenating Growth Factor and Peptide Treatment in a 30ml white airless pump bottle

Clinical-Channel Growth Factor Serum

Neocutis serum

Bio Serum Firm Rejuvenating Growth Factor and Peptide Treatment

A genuinely serious growth factor serum from one of the more clinical players in the category — Neocutis's PSP technology layered with three peptides, a stable vitamin C derivative, and CoQ10 inside a well-formulated base. The $250 price tag is a real commitment, and the category is still light on peer-reviewed consumer trials, but for buyers in the clinical-grade anti-aging bracket this is a credible option.

normaldry Fragrance Free

Lumière Firm Riche Extra Moisturizing Illuminating Tightening Eye Cream

The richer sibling of Neocutis's Lumière eye care line, tuned for drier, more mature eye skin with a heavier emollient base wrapped around the same PSP-plus-peptide active story. It earned Marie Claire's 2023 Favorite for Mature Skin Award for a reason — but the $125 price tag still asks for a real commitment.

drymature Fragrance Free

Lumière Bio-Restorative Eye Cream

One of the quietly credible growth factor eye creams on the clinical-channel market, stacking Neocutis's PSP complex with two peptides, caffeine, stable vitamin C, and soothing licorice derivatives. At $115 for 15ml it's priced like a derm-office staple, which is exactly what it is. Good for gradual firming and puffiness support; not a miracle for hereditary dark circles.

normaldry Fragrance Free

★★★★★

4.4 (3,200)

$115.00