US
OGX

OGX Thick & Full Biotin & Collagen Conditioner

  • 13 fluid ounces in one bottle
  • 72+ hours of volume and body, maker claim
  • Biotin (vitamin B7) and collagen
  • Without sulfated surfactants, parabens, phthalates, microplastics, dye
  • 2x protein and lipid protection, maker claim

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A volumizing conditioner with biotin and collagen for fine or flat hair, made without sulfated surfactants. Its growth and protection claims come from the maker, and the scent is noticeable.

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ASIN: B00ADR6M2UCategory: Hair Conditioners

Overview

Adding body to fine, limp hair is the aim of OGX Thick & Full, a conditioner with biotin and collagen. LipiPro Shield is meant to limit protein and lipid loss so strands resist breakage while staying light.

Lift and body without the heaviness of rich conditioners is the reason to try it. The formula is scented with bergamot, jasmine and vanilla, and the maker pushes the full collection for the claimed results.

Who it's for

Thin or limp hair that falls flat soon after styling. Those with thick, dry or tightly curled hair will likely want a richer moisturizing conditioner.

Pros and cons

Pros
  • Biotin and collagen formula
  • No sulfated surfactants or parabens
  • Free of phthalates and dye
  • Light enough for fine hair
Cons
  • Strong bergamot, jasmine, vanilla scent
  • Claims tested by the maker only
  • Maker urges the whole collection

Performance notes

A lighter conditioning film leaves fine strands separate rather than stuck together, which is what creates lift at the root. Biotin and collagen aim to strengthen the shaft, while the lipid shield slows the protein loss behind breakage.

Specifications

BrandOGX
Capacity & performance
Liquid Volume13 fluid ounces
Construction & materials
Material Type FreeSulfated surfactants, parabens, phthalates, microplastics, dye
Other details
Hair TypeFine, flat hair
Scent NameBergamot, jasmine, vanilla
Product BenefitsVolume and body for 72+ hours
Special IngredientsBiotin (vitamin B7), collagen, LipiPro Shield

Frequently asked questions

Can I use OGX Thick & Full conditioner on color treated hair?

The listing does not mention color treated hair. It states the formula has no sulfated surfactants, parabens, phthalates, microplastics or dye.

Does OGX Biotin & Collagen conditioner make hair grow?

The listing says biotin helps strengthen hair and maintain growth. It does not claim to grow new hair.

Does OGX Thick & Full weigh hair down?

It is a volumizing formula meant to give hair body, not a heavy moisture treatment.

What should I pair with OGX Thick & Full conditioner?

The maker recommends the rest of the OGX Biotin & Collagen collection.