Green Tea Leaf Butylene Glycol Extract is a topical liquid extract of Camellia sinensis leaf in butylene glycol, a water-compatible humectant carrier for personal-care formulas. Aimed at cosmetic developers of serums, essences, and masks, it is produced through Bio-Botanica's low-heat Bio-Chelated cold extraction under cGMP controls.
*These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease.

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See our full sample process →This grade is a liquid topical extract of green tea leaf (Camellia sinensis) prepared in butylene glycol, which serves as a water-compatible humectant carrier and cosolvent for cosmetic formulation. It is full-spectrum and non-standardized, retaining the naturally occurring leaf constituents by way of Bio-Botanica's Bio-Chelated low-heat cold-extraction method.
Botanical liquids compatible with modern cosmetic bases are in active demand as brands reformulate around plant-forward ingredient stories. According to MarketsandMarkets, the tea extract market is projected to reach USD 4.36 billion by 2030, a trajectory that keeps green tea leaf actives in front of personal-care product developers.
The butylene glycol base makes this extract a natural fit for water-based and hybrid cosmetic systems, including clarifying toners, hydrating essences, leave-on serums, wash-off masks, and scalp and hair treatments. Because butylene glycol also aids solubilization, it integrates cleanly into transparent gel and liquid formats. Brands can position it around botanical skin conditioning and refreshed-looking skin.
Since 1972, Bio-Botanica has operated a family-owned, FDA-inspected cGMP facility in Hauppauge, New York, running NSF, cGMP, and FSSC 22000 quality systems. This liquid extract is checked for identity and tested for microbial counts, USP criteria, and heavy metals in our onsite laboratory using instrumentation like LC/MS and ICP/MS, with Kosher, Halal, and Organic certification obtainable.
It is prepared in butylene glycol, which acts as a water-compatible humectant carrier and cosolvent for cosmetic bases.
Yes. Butylene glycol is a water-compatible humectant carrier that also helps solubilize botanical liquids in formulation.
No. It is full-spectrum and non-standardized, keeping the naturally occurring leaf constituents.
This extract is derived from the leaf of Camellia sinensis.
Yes. This BG grade is a topical cosmetic ingredient and is not intended for ingestible use.
It works in clarifying toners, hydrating essences, leave-on serums, wash-off masks, and scalp and hair treatments.
This version uses a butylene glycol carrier, whereas the companion grades use propylene glycol or RSPO palm glycerin; choose the carrier that fits your formulation platform.
Kosher, Halal, and Organic documentation can be provided for this BG grade upon request.
We test each batch for identity, microbial counts, USP criteria, and heavy metals in Bio-Botanica's onsite laboratory using instruments like LC/MS and ICP/MS.
Bulk pricing is quoted individually to each buyer's volume and specification needs rather than shown online.
Each sample includes documentation: a Spec Sheet/TDS, a representative COA, and an SDS.