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Scalp Wellness Consultation

Meet with a Scalp Wellness Specialist to develop your personalized scalp wellness plan, which will include how to use your Activating Serum, and best practices for scalp and hair health.

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Science
The Science Behind the Serum

All of our ingredients are included in our formulation for good reason.

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Soap Bark (Quillaja)

ORIGIN
Chile
FUNCTION
Natural surfactant
PRODUCTS FOUND IN
Detoxifying Shampoo
Benefits
  • •   Mild
  • •   Anti-viral
  • •   Anti-inflammatory
Found only in the high altitudes of Chile, this sustainable tree bark acts as a mild, natural foaming agent to offer a nutrient-packed alternative to synthetic surfactants.
INGREDIENT PROFILE:
What Does Soap Bark (Quillaja) Do For Thinning Hair?

There are two critical parts of the soapbark tree that make it so useful: the tannins and the saponins. Together, these tannins and saponins may be useful for...

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There are at least 6,070 studies on Soap Bark (Quillaja) and we're always looking for more.

We love reviewing new research, and we'd love to learn from you too. If you run across an interesting study and want to share it, please send it to us at: research@collectivelabs.com

Application of saponins in foods and cosmetics: Saponins of mohave yucca and sapindus mukurossi
Springer
Surface activity of saponin from Quillaja bark at the air/water and oil/water interfaces
Science Direct

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