Matrix Biolage Smoothproof Avocado Deep Smoothing Serum Smoothes and Controls Frizzy hair - 100ml

Lovely smell i have used this manufacturer for years they stoped the pink one sadly but this is just as good keeps my hair in order from flyawaysLovely shine and smell goodgoes a long way my hair is thick and to my waist it lasts me years thats good you only need a small amount rub in your hands to heat it up and distribute it mid lengths and ends brilliant

Used this product lots of times really easy to use not greasy at all

Best oil third bottle excellent for my menopausal curly hair It’s mad my hair has been straight all my 54 years woke up one morning head full of curls no joke But if u need a good hair oil and trust me I have bought every expensive hair oil that’s come on the market This is the best

Absolutely delighted with this product. Delivered exactly what I needed - smoothing down frizz of a maturing starting to dry-out menopause hair. Smells lovely. You only need 2-3 drops in your hand, rub to warm up then gently smooth - repeat if needed (I did). Hair feels amazing. Thick, silky and chunky like it used to. If you use too much could definitely understand why ppl would say makes hair greasy. Go easy. I reckon a bottle would last easily 12 months! Definitely something I am gonna keep on using. Very happy.

It’s too greasy for my hair but could be used as overnight conditioning treatment rather than for curly hair styling

Love this serum. Only a small amount needed and can be used on wet or dry hair.

It does the job but is a lot more watery than my last one so it has been a bit tricky getting used to using it. It does do the job and smells nice but due to how watery it is, it is harder to get the right amount out, so I will not be buying it again.

Really nice product. Easy to apply. Just need the smallest amount to get a smooth sleek effect.