Rénergie H.C.F. Triple Serum Eye vs Expert PDRN Caffeine Shot Serum for Puffiness — Ingredient Comparison

Lancôme

Rénergie H.C.F. Triple Serum Eye

Serum · 50 ingredients

Rénergie H.C.F. Triple Serum Eye is part of Lancôme best-selling, trending products in skin care, and for good reason. Its unique triple-chamber formula combines the benefits of a face moisturizer, eye cream, and serum in one, to provide long-lasting hydration, plumping, and smoothing benefits.

IOPE

Expert PDRN Caffeine Shot Serum for Puffiness

Serum · 30 ingredients

A targeted serum formulated to address puffiness and signs of fatigue, combining three active ingredients to visibly refresh and firm the skin. Bio-PDRN works to support the moisture barrier, while caffeine helps reduce the appearance of puffiness and revive tired-looking skin. Peptides complement the formula by improving the look of firmness and elasticity over time.

Vegan

Your fit

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How these two interact

No conflicts — safe to layer

Both are Serum products.

At a glance

Vegan

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Price

$76

$43

$33 less

Key ingredients

L-Ascorbic Acid

A form of vitamin C — an antioxidant that brightens, fades dark spots, and supports collagen.

Niacinamide

Strengthens the barrier, controls oil, and fades dark spots — gentle and plays well with almost everything.

Hyaluronic Acid

Holds water in the skin for instant plumping and hydration.

Salicylic Acid

An oil-soluble acid that gets inside pores to clear congestion and calm breakouts.

Peptides

Amino-acid messengers that signal collagen production for firmer, smoother skin.

Vitamin E

An antioxidant that protects the barrier and supercharges vitamin C.

Glycerin

The workhorse humectant — simple, effective, and exceptionally well-tolerated.

Adenosine

A cell-signaling ingredient that smooths fine lines and supports firmer skin.

Caffeine

An antioxidant that temporarily de-puffs and tightens — popular around the eyes.

AHA

Caffeine

An antioxidant that temporarily de-puffs and tightens — popular around the eyes.

Peptides

A peptide that signals the skin to repair and rebuild for firmer, healthier skin.

Glycerin

The workhorse humectant — simple, effective, and exceptionally well-tolerated.

Niacinamide

Strengthens the barrier, controls oil, and fades dark spots — gentle and plays well with almost everything.

Adenosine

A cell-signaling ingredient that smooths fine lines and supports firmer skin.

AHA

Beta-Glucan

A soothing humectant that hydrates and calms reactive skin.

What it targets

Hydration

Barrier

Brightening

Anti-aging

Firmness

Acne

Pores

Oil control

Antioxidant

Healing