Elizavecca CER-100 Collagen Coating Hair Treatment: The Viral Repair Conditioner

The Elizavecca CER-100 went viral on YouTube and TikTok years ago for one specific reason: it noticeably improves the look and feel of damaged hair after a single use. The formulation leans into ceramide-100 technology (hence "CER-100") combined with collagen, which coats the hair shaft and fills in cuticle damage. It's a deep treatment rinse rather than a daily conditioner.

At $59.28 for 500ml, it's premium-tier for a treatment. But the bottle lasts a long time because you use it weekly, not daily. Users with chemical processing damage (bleach, highlights, color) report the most dramatic improvement.

What It Does

Ceramide-rich formulation coats hair shaft, smoothing cuticle damage. Collagen fills in gaps in porous or damaged hair. Immediate softness and shine. Build-up over multiple uses provides lasting improvement in damaged hair.

Who It's For

• Bleach or color-damaged hair: Primary use case.
• Chemically straightened or relaxed hair: Repair support.
• Heat-damaged hair: Smooths cuticle.
• Dry, porous hair types: Fills porosity.
• Weekly deep treatment users: The go-to mask.

Key Specs

• Volume: 500ml
• Price: $59.28
• Hero: ceramide-100, collagen
• Texture: thick conditioner/mask
• Fragrance: sweet, floral

How to Use

After shampooing, apply generously to mid-lengths and ends. Leave 5 to 10 minutes. Rinse thoroughly. Use 1 to 2 times per week.

FAQ

Can I use daily?

Too heavy for daily use. 1 to 2 times weekly is the sweet spot.

Does it weigh hair down?

For fine hair, yes if overused. Use sparingly on fine hair, generously on thick damaged hair.

Smell?

Distinct sweet-floral, polarizing. Some love it, some find it strong.

Works on all hair types?

Best on damaged, chemically-processed, or porous hair. Less dramatic on healthy hair.

How long does 500ml last?

4 to 6 months with weekly use.

Related Products

Browse the full Elizavecca collection or Korean hair care.