PowerCycle Scalp Treatment Serum vs Dercos Collagen Peptide 17 Ultra Repairing Shampoo — Ingredient Comparison

SickScience Labs

PowerCycle Scalp Treatment Serum

Hair Care · 18 ingredients

SickScience Labs PowerCycle is a liquid-serum powered by NX35 technology that works at the molecular level to support hair growth, assist stronger hair structure, help maintain hair-bonding keratin levels, and improve tensile strength.

Vichy

Dercos Collagen Peptide 17 Ultra Repairing Shampoo

Hair Care · 25 ingredients · France

Hair fall from breakage increases as scalp collagen declines. Vichy Dercos Collagen Peptide 17 Ultra Repairing Shampoo is part of a 3 step system that helps repair 17 signs of damage & strengthens hair for 73% less breakage and 29% more volume - leaving it fuller, resilient, and healthy-looking.

Your fit

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How these two interact

No conflicts — safe to layer

Both are Hair Care products.

Salicylic Acid+Niacinamide

Acne + oil control

At a glance

Price

$64

$13.99

$50.01 less

Key ingredients

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.

Peptides

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

Triticum Aestivum (Wheat) Peptide (NX35™ Growth Technology)

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

Glycerin

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

Panthenol (B5)

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

AHA

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.

Glycerin

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

AHA

Salicylic Acid (BHA)

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

What it targets

Hydration

Barrier

Brightening

Anti-aging

Firmness

Pores

Oil control

Soothing

Healing