living proof
PhD Perfect Hair Day 5-in-1 Styling Treatment
$36.00
Available at 2 stores
Prices as of September 25, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.
Price history tracked at Nordstrom price trackerMacy's price tracker
AI summary · 135 reviews
A highly effective volumizing shampoo that delivers noticeable fullness and shine, especially for thin or fine hair. Buyers love the clean, fresh scent and rich lather, though a few find the thick consistency challenging to dispense.
Generated by AI from real customer reviews at Macy's — may miss nuance. Summarized Sep 2026.
Hims & Hers Max Volume Volumizing Shampoo is a lightweight, thickening hair care product designed to cleanse and strengthen hair strands. Formulated with BioVolume 128, a dermatologist-developed ingredient that boosts volume by creating a protective barrier on the hair cuticle, it enhances shine and bounce. The shampoo features a natural citrus spice scent and is intended for fine or flat hair. Results include visibly increased volume after 28 days of use, with 90% of users reporting improvement in one survey.
Based on 135 reviews at Macy's
Read all 135 reviews on Macy'sAskPrice does not host review text. We aggregate the public rating from the retailer and link to the source for full reviews.
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