Key ingredients
4.2/5
Same Ultra Hydra Source, 33.8 ounces. You are paying for volume, not a stronger formula.
Home/ Brands/ Biolage/ Ultra Hydra Source Shampoo, 33.8 fl oz
Tap to enlarge
Ultra Hydra Source Shampoo, 33.8 fl oz
$45.00
We may earn a commission from qualifying purchases.
The Edyt Score
4.2 / 5.0
Targets
4.2/5
For a household that goes through hydrating shampoo. Too much if you live alone and switch products.
Formula standards
4.2/5
Salon-size bottle. Pump or it glugs.
The verdict
Buy the big one only if the small one already worked.
Compare against similar products
Side-by-side vs 4 near substitutes (L'Oreal Paris, Joico, Botanic Hearth, and Nature Republic) — best for, job, hair/scalp fit, format, Edyt score, and notes. Swipe sideways to compare.
| Pick | |||||
|---|---|---|---|---|---|
| Best for | Very dry hair, liter size | Shampoo | Shampoo | Those seeking a natural solution | Oily scalp sufferers |
| Job | Very dry hair, liter size | Shampoo | Shampoo | Those seeking a natural solution | Oily scalp sufferers |
| Hair / scalp | Dry | — | — | — | Oily / acne |
| Format | Shampoo | Shampoo | Balm | Liquid | Liquid |
| Edyt score Methodology: The Edyt Score reflects ingredient profiles, concentration, and formulation standards. It is separate from crowd-sourced user reviews. | 4.2 | 4.2 | 4.2 | 4.7 | 4.7 |
| Notes | Hydra source liter | - | - | Organic · Paraben-free | Cruelty-free · Paraben-free |
| $ / size | $45.00 | $16.98 | $24.50 | $24.49 | — |
| Shop | Buy on AmazonThis page | Buy on AmazonProduct page | Buy on AmazonProduct page | Buy on AmazonProduct page | Product page |
FAQ
Who is Ultra Hydra Source Shampoo, 33.8 fl oz best for?
Best for shoppers looking for a shampoo from Biolage who want a clear, Edyt-ranked option for everyday use.
How did Edyt Beauty score this shampoo?
Edyt rates Ultra Hydra Source Shampoo, 33.8 fl oz 4.2 out of 5 based on formula fit — ingredient profile, who it is built for, and formulation quality — not star averages or paid placement.
How does it compare to similar products?
The compare table above stacks Ultra Hydra Source Shampoo, 33.8 fl oz against near substitutes for the same shopping job, including picks from L'Oreal Paris, Joico, Botanic Hearth, Nature Republic, REK Cosmetics, and Fifi Champú. For more from the same brand, see More from Biolage below.
Where can I buy it?
Shop Ultra Hydra Source Shampoo, 33.8 fl oz with the Buy button when it is available. We may earn a commission from qualifying purchases. Prices and availability can change. You can also find it ranked in our guide to shampoos for coarse hair that soften and hydrate.
More from Biolage
You may also like
L'Oreal Paris
Elvive Hyaluron Plump Shampoo and Conditioner Set
$16.98
Joico
Moisture Recovery Shampoo
$24.50
Botanic Hearth
Tea Tree Shampoo and Conditioner Set
$24.49
Nature Republic