Smooth Proof Shampoo for Frizzy Hair
$26.66
Earn $2.67GLOW Bucks
Best for:
wavycurlycoilynormalthickfrizz
What it is. Smooth Proof Shampoo by Biolage is a specially formulated shampoo designed to gently cleanse and instantly nourish hair that is prone to frizz. Micro-dosed with a concentrate of camellia oil and glycerin, this shampoo provides the perfect amoun
- Instantly nourishes frizzy hair
- Creates protective layer
- Tames unruly hair
- Lightweight smoothing
Pro Tip
Focus on scalp cleansing and let the formula work down the hair shaft to avoid over-manipulation of frizzy hair.
• Apply to wet hair and lather. • Rinse thoroughly.
Key Ingredients
- Camellia Oil (smoothing)
- Glycerin (moisture)
- Amodimethicone (frizz control)
Free shipping on orders $150+
Orders ship within 1–2 business days. Standard delivery takes 2–5 business days.
30-day returns
Unopened products in original packaging may be returned within 30 days. Customer is responsible for return shipping.
100% authentic
Every product is sourced directly from authorized distributors. Professional-grade, guaranteed genuine.
Beyond compare
| Studio 1 Beauty | Ulta | Amazon | |
|---|---|---|---|
| Retail Price | $26.66 | $26.66 | $26.66 |
| First Order | 10% off | — | — |
| 10% Back as GLOW Bucks | 10% back ($2.67) | 3% ($0.80) | — |
| Your Value | $23.99 | $25.86 | $26.66 |
| Free Shipping | Over $150 | Over $35 | Free (Prime) |
| Returns | 30 days | 60 days | 30 days |
| Personalized for You | ✓ | — | — |
First order: 10% off + 10% back with GLOW Bucks (free to join). Every order after: 10% back as GLOW Bucks — real dollars you can redeem at checkout, never expire.
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