OGX

OGX Thick And Full Biotin And Collagen Conditioner for Voluminous, Stronger Hair 385ml

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Biotin and collagen are the two names on the bottle and both work on the same visible thing, which is the apparent thickness of the strand. Neither adds hair you do not already have. The honest description is that the hair on your head looks and feels fuller, which for most people is the outcome they wanted anyway.

OGX aim the 385ml Thick and Full at fine, thin hair that has gone limp, and the formula plumps each strand rather than adding weight around it. Brittleness eases at the same time, so the hair takes a brush better and loses less at the ends.

Use it through the lengths, off the scalp, and rinse properly. Two things are worth flagging. It works best paired with the matching shampoo, and it will do little for hair that is already thick and dense. This is a bottle for people whose hair has always been fine, or has thinned out and lost its body.

Application tips

A small amount, spread thin, is the way to use anything aimed at fine hair. Start at the ends and work up only as far as the product lasts, which on shoulder-length hair is usually about halfway.

One minute, then a long rinse. If the roots go greasy quickly, rinse with your head tipped forward so nothing runs back over the scalp.

Results

Hair takes up more room. A ponytail feels thicker in the hand and a set holds through the day instead of dropping flat by mid-afternoon.

Brittleness eases too, so ends fray less and hold a trim for longer. The change is in how full the hair looks and behaves rather than in how much of it there is, and naturally dense hair will get very little from it.

Composition

Biotin
Works on the look and feel of thin, flat hair
Collagen
Plumps the strand so hair reads fuller in a ponytail
Full ingredients list

Water (Aqua), Cetearyl Alcohol, Cetyl Alcohol, Behentrimonium Chloride, Glycerin, Biotin (Vitamin B7), Hydrolyzed Collagen, Hydrolyzed Wheat Protein, Dimethicone, Cyclopentasiloxane, Citric Acid, Fragrance (Parfum)

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