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Sulfate-free Shampoo Minimalistic formulation
Does anyone have experience in the production of a minimalistic high-performance sulfate-free high-foaming moisturizing shampoo formulation that contains less than 10 ingredients (not counting the fragrance)?
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8 Replies
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@Leo:
All you need is Water, Betaine, Surfactant Blend, Preservatives
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@MarkBroussard What concentration of Betaine would you recommend?
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@Leo:
3% to 4% Betaine
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Hi @MarkBroussard May I ask what Betaine does in this formula?I made my shampoo with only Water, Surfactant Blend, Preservatives and I was too lazy to thicken it too.Thank you in advance. -
Betaine will hydrate the hair … good ingredient to use in “Moisturizing” shampoos
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@Leo just search UL Prospector, many suppliers have free formulations for shampoos.
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There’s a really good reason why these free formulas never become commercial products.
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Not a specific answer but you might find this article useful.
https://onlinelibrary.wiley.com/doi/abs/10.1111/ics.12740
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