How water-soluble is the hydrosol and how should it be used in formulations?

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Accepted Answer

The hydrosol is miscible with water — it is an aqueous solution and blends freely into any water phase at any ratio. ApplicationTypical Use RateToner / facial mist30–100% (as the water phase)Lotion / emulsion base40–80%Mask essence30–70%Body wash / shampoo5–30%Room / linen spray10–50%Because it replaces the plain water in a formula, it adds the natural gardenia character and soothing properties without alcohol or solubilizers. For products with an oil phase, add the hydrosol at the water phase stage; for anhydrous or spray systems, confirm compatibility with the packaging and preservation system.Send your formula skeleton and we will recommend the optimum inclusion rate for your product category.

Application	Typical Use Rate
Toner / facial mist	30–100% (as the water phase)
Lotion / emulsion base	40–80%
Mask essence	30–70%
Body wash / shampoo	5–30%
Room / linen spray	10–50%

How water-soluble is the hydrosol and how should it be used in formulations?

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