Tomato Firming Serum vs CellularYouth™ Longevity Serum for Fine Lines, Wrinkles & Lifting — Ingredient Comparison

BYROE

Tomato Firming Serum

Serum · 50 ingredients

Powered by upcycled tomato actives, Vitamin C, and peptides, this serum visibly improves firmness, smooths fine lines, and restores radiance.

Fragrance-free

Paula's Choice

CellularYouth™ Longevity Serum for Fine Lines, Wrinkles & Lifting

Serum · 30 ingredients

A lifting serum formulated to address fine lines, wrinkles, and loss of firmness, suitable for oily, combination, and normal skin types prone to dryness or dark spots. A peptide complex featuring Longevity Peptide and Taurine works to extend a youthful appearance while supporting the skin's natural renewal processes, while Sunflower Sprout Extract nourishes by fueling NAD+ pathways that are central to cellular energy. Goji Phyto-Exosomes help visibly tighten contours, smooth fine lines, and improve firmness over time. The formula is fragrance-free and cruelty-free.

Fragrance-free

Your fit

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How these two interact

No conflicts — safe to layer

Both are Serum products.

At a glance

Fragrance-free

Price

$85

$72

$13 less

Key ingredients

L-Ascorbic Acid

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

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.

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.

Beta-Glucan

A soothing humectant that hydrates and calms reactive skin.

Daucus Carota Sativa (Carrot) Seed Oil