← All Recommendations

Hair Cleansing · Scalp Cleansing
RYO Root Volume Shampoo
RYO
Read our RYO brand guide →A root-volume shampoo direction for flat Asian hair that loses lift quickly.
Why Asian Stylists Recommend It
Fine, straight Asian hair collapses fast because it is heavy and oily at the root; a light root-volume shampoo cleans without weight so the base lifts, which a conditioning wash would flatten.
External link — redirects to Amazon.
Best for
Fine or flat Asian hair needing cleaner, lighter, fuller roots.
Avoid if
Skip if your lengths are very dry and no conditioner is used.
Why we recommend it
RYO's Root Volume Shampoo is a lightweight, scalp-focused wash for fine, flat Asian hair that loses lift fast — straight hair sits close to an oil-prone scalp and collapses within an hour. It cleans the roots light, clearing oil without the conditioning weight that flattens limp hair, so hair feels fuller and lifts better at the base. It suits fine hair that wants cleaner, lighter roots and more body rather than deep moisture. Massage it into the scalp and lengths, and keep any conditioner to the ends. It builds a fuller, lighter root rather than moisturizing or clarifying deeply, so very dry or coarse hair may prefer a richer wash. Best when flat, fine hair needs lift from the wash.
Not sure it fits your hair?
Your Hair Brief™ turns your photos and hair history into a clear summary — and shows which products actually fit.
Get My Hair Brief™ →