Contains 1.5 g salicylic acid to help remove buildup and unclog pores
Includes baking soda to balance scalp pH and reduce irritation
Niacinamide (vitamin B3) soothes itching and supports scalp health
Taurine and caffeine promote scalp circulation and vitality
Methylene blue provides calming, anti-dandruff effects
Summarized by Shop
A concentrated scalp wash with salicylic acid, baking soda, niacinamide, taurine, caffeine, and 20 mcg of methylene blue per bag. Use it 2–3 times a week to lift buildup and leave the scalp feeling cleaner and calmer. What’s in each bag
Salicylic acid: 1.5 g
Baking soda: 3 g
Niacinamide (vitamin B3): 1 g
Taurine: 1 g
Caffeine: 500 mg
Salicylic Acid
1.5 g per bag
Baking Soda
3 g per bag
Niacinamide (Vitamin B3)
1 g per bag
Caffeine
500 mg per bag
Methylene Blue
20 mcg per bag
Mixing Ratio
1 tablespoon per 4 oz warm water
Application
Rinse-out, leave-in, or shower use
Summarized by Shop
4.6
114 ratings
5
4
3
2
1
No Response From Customer Service
I wanted to like it.
Got 2 bags, they weren't powder at all, just a brick of product I had to break up into chunks. It didn't foam. I think my was faulty.
Zero response from customer service.
A
AW · August 21, 2026
Scalp is renewed, worth every penny
J
Joshua · August 22, 2026
The soap is just as groundbreaking
I've been using Bloo for my hair for 6+ months now and it has been a fantastic addition to my hair care - I've seen great improvement in my hair health and scalp health with far less itching and dandruff. I tried the soap when it launched and have been using it ever since - it's the only soap I've tried that restores the natural oil in my face rather than leaving me dry like Dove or other big brand soaps do.