
Peter Thomas Roth
Collagen Skinjection Plumping & Firming Serum
Serum · 33 ingredients · USA
This plumping and firming serum helps increase the look of fullness with plant-derived Exosomes, Growth Factor and Stem Cells.

Peter Thomas Roth
Peptide Skinjection Amplified Wrinkle-Fix Serum
Serum · 37 ingredients · USA
Peter Thomas Roth's non-invasive, dual-purpose Peptide Skinjection Amplified Wrinkle-Fix Serum is formulated with a 19% Peptide Complex.
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Both are Serum products.
Hyaluronic Acid
Holds water in the skin for instant plumping and hydration.
Peptides
Amino-acid messengers that signal collagen production for firmer, smoother skin.
Glycerin
The workhorse humectant — simple, effective, and exceptionally well-tolerated.
Collagen
A large hydrating molecule that forms a moisture-retaining film on the surface for a plump, smooth feel.
Bifida Ferment
A probiotic ferment lysate that supports the skin barrier and microbiome, calming reactive skin.
AHA
Olive Oil Polyglyceryl-6 Esters
A nourishing plant oil that softens skin and helps seal in moisture.
Hyaluronic Acid
Holds water in the skin for instant plumping and hydration.
Peptides
Amino-acid messengers that signal collagen production for firmer, smoother skin.
Squalane
A lightweight, biomimetic oil that softens without clogging pores — pairs perfectly with strong actives to offset dryness.
Vitamin E
An antioxidant that protects the barrier and supercharges vitamin C.
Glycerin
The workhorse humectant — simple, effective, and exceptionally well-tolerated.
Collagen
A large hydrating molecule that forms a moisture-retaining film on the surface for a plump, smooth feel.
AHA
Hydration
Barrier
Anti-aging
Firmness
Soothing
Healing
Hydration
Barrier
Anti-aging
Firmness
Antioxidant
Healing