Super A Serum vs PDRN Rice & Green Tea Revitalizing Serum — Ingredient Comparison

Mad Hippie

Super A Serum

Serum · 27 ingredients

From discoloration, wrinkles to skin roughness, Mad Hippie's active-packed Super A Serum = game changer. With three bioactive retinoids & bakuchiol, you'll see marked results to the appearance of sun-damaged, aging skin. Hyaluronic acid & polyglutamic acid soothe & plump while retinoids work magic.

VeganCruelty-free

Knours.

PDRN Rice & Green Tea Revitalizing Serum

Serum · 50 ingredients

Knours. PDRN Rice & Green Tea Revitalizing Serum is a refreshing, fast-absorbing serum that nourishes and illuminates the skin. Enriched with Rice PDRN and Green Tea PDRN, it supports the skin’s resilience by providing protective antioxidants and revealing an even tone for a radiant complexion.

VeganCruelty-free

Your fit

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How these two interact

No conflicts — safe to layer

Both are Serum products.

At a glance

Vegan

Cruelty-free

Price

$23.79

$18.20

$5.59 less

Key ingredients

Retinol

A retinoid that speeds cell turnover to smooth texture, soften lines, and clear pores.

Hyaluronic Acid

Holds water in the skin for instant plumping and hydration.

Squalane

A lightweight, biomimetic oil that softens without clogging pores — pairs perfectly with strong actives to offset dryness.

Aloe Vera

Cools and hydrates irritated skin.

Vitamin E

An antioxidant that protects the barrier and supercharges vitamin C.

Glycerin

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

Polyglutamic Acid

Holds even more water than hyaluronic acid and forms a moisture-locking film on the surface.

Steam-Distilled Citrus Aurantium Dulcis Peel Oil

A nourishing plant oil that softens skin and helps seal in moisture.

Retinol

A retinoid that speeds cell turnover to smooth texture, soften lines, and clear pores.

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.

Ceramides

Barrier lipids that seal in moisture and repair a compromised skin barrier.

Green Tea

An antioxidant that calms inflammation and helps regulate oil.

Vitamin E

An antioxidant that protects the barrier and supercharges vitamin C.

Glycerin

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

Rice Water

A rice-derived ingredient that brightens and hydrates.

PEG-60 Hydrogenated Castor Oil

A nourishing plant oil that softens skin and helps seal in moisture.

Panthenol (B5)

A barrier-repairing humectant that hydrates and calms — a sensitive-skin staple.

Polyglutamic Acid

Holds even more water than hyaluronic acid and forms a moisture-locking film on the surface.

Adenosine

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

Elaeis Guineensis (Palm) Oil

A nourishing plant oil that softens skin and helps seal in moisture.

Rice Extract

A rice-derived ingredient that brightens and softens for a smooth, even glow.

What it targets

Hydration

Barrier

Anti-aging

Texture

Acne

Soothing

Antioxidant

Hydration

Barrier

Brightening

Anti-aging

Firmness

Texture

Acne

Pores

Oil control

Soothing

Antioxidant