Guava (Water-Based) Extract
antioxidant
Aqueous guava extract rich in vitamins A, C, E, D12 and minerals such as iron, copper, calcium, magnesium, potassium, manganese, and phosphorus. Includes preservatives (methylparaben, propylparaben, and imidazolidinyl urea at 0.3%) to facilitate handling and storage.
TECHNICAL DATA
INCI guava, Propylene Glycol, 5-Chloro-2-methyl-2H-isothiazol-3-one, 2-Methyl-2H-isothiazol-3-one, 1,3-Bis(hydroxymethyl)-5,5-dimethylimidazolidine-2,4-dione, Aqua
Classification antioxidant
Appearance Translucent liquid
Color coffee dark slightly reddish
Odor Characteristic
pH (a 20 °C) 3.3 - 5.0
density (a 20 °C) 1.000 - 1.015
Refractive Index 1.3329 - 1.3585
Solubility soluble in water, alcohols, glycols and surfactants
aerobic mesophilic <= 100 UFC/g
yeasts and fungi <= 100 UFC/g
Coliformes total < 10 UFC/g
Dosage 0.5% a 5% (can utilizarse in higher concentrations without effects negative)
FUNCTION
action antioxidantFor a Renewed Appearanceauxiliary in Treatments for skin with prone oilysupport in formulations anti-aging
APPLICATIONS
creams facial revitalizingSerums antioxidantsproducts for skin with prone oilyTreatments of appearance youthful
Storage: Store between 4 °C and 18 °C
• protect of the light direct
• shake if shows precipitates
Technical Information for Formulators: This sheet describes industrial applications of the raw material in the development of cosmetic products. It does not constitute an efficacy claim for any finished product. The formulator is responsible for validating concentration, compatibility, and product claims in accordance with applicable regulations.
Practical Formulation Guide
Uses and Applications: Serums, creams, toners, gels, shampoos, and personal care formulations as a botanical component.
Incorporation Method: The phase depends on the carrier: aqueous, glycolic, or glycerinated extracts are generally added to the aqueous phase or during cooling; oil-based extracts are added to the oil phase.
Dosage: As a starting point, liquid extracts are commonly tested at approximately 0.5–5%, while concentrated powders are used at lower levels; the supplier's recommendation always takes precedence.
Critical Points: Check color, odor, pH, solubility, microbial load, and the effect on preservation. An extract can affect stability even at low concentration.
Good Practices: Perform stability and compatibility testing in the final formula. The supplier's TDS, COA, and SDS take precedence over any general guidance range.
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