Rosemary Leaf Propylene Glycol Extract
Rosemary Leaf Propylene Glycol Extract is a topical Rosemarinus officinalis leaf extract carried in propylene glycol, a water-compatible humectant carrier. It is intended for cosmetic formulators building serums, toners, and scalp formulas, and is produced with Bio-Botanica's low-heat Bio-Chelated cold-extraction at an FDA-inspected cGMP facility.
*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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What Is Rosemary Leaf Propylene Glycol Extract?
Rosemary Leaf Propylene Glycol Extract is a topical liquid extract of Rosemarinus officinalis leaf carried in propylene glycol, a water-compatible humectant carrier used in cosmetics. The propylene glycol carrier allows the rosemary leaf extract to blend into aqueous personal-care systems. It is full-spectrum and non-standardized.
Market Demand
Across cosmetics and personal care, rosemary remains a staple botanical. Mordor Intelligence reports the rosemary extracts market at roughly USD 328.49 million in 2025, expanding to about USD 417.06 million by 2030 at a 4.89% CAGR, sustained growth that keeps propylene-glycol-carried rosemary extracts relevant for aqueous cosmetic development.
Formulation Applications
With its propylene glycol carrier, this grade integrates into water-based cosmetics: facial serums, toners, essences, gels, mists, moisturizers, and scalp or hair formulas. Formulators can add it to the aqueous phase of an emulsion or an all-aqueous base. Brands can shape hair, skin, and aromatic personal-care positioning around rosemary's traditional role in grooming, kept as brand messaging rather than a consumer claim.
Why Formulators Choose Bio-Botanica
Formulators work with Bio-Botanica because it has manufactured botanical extracts since 1972 from a single FDA-inspected cGMP facility in Hauppauge, New York. This propylene-glycol grade is made with the proprietary Bio-Chelated low-heat process and a Holistically Balanced approach, with identity, microbial, USP, and heavy-metal testing performed onsite and supported by Kosher, Halal, and Organic certification options.
Common Buyer Questions
What carrier is this rosemary extract in?
It is carried in propylene glycol, a water-compatible humectant carrier commonly used in cosmetic systems.
Does this grade contain alcohol?
No. Propylene glycol is a glycol humectant carrier, not ethanol, so this is not an ethanol fluid extract.
Which species and plant part does this grade use?
It is produced from Rosemarinus officinalis leaf.
Is the extract standardized?
No. It is full-spectrum and non-standardized.
Which cosmetic products is it intended for?
It is intended for facial serums, toners, essences, gels, mists, moisturizers, and scalp or hair formulas.
Is it compatible with aqueous formulas?
Yes. Its propylene glycol carrier lets it blend into the aqueous phase of emulsions and fully aqueous systems; confirm compatibility in bench trials.
Can it be used in food, beverage, or supplements?
No. This propylene glycol grade is intended solely for topical personal-care formulation.
What documents ship with a sample?
Documentation supplied with each sample covers a Spec Sheet/TDS, a representative COA, and an SDS.
How does Bio-Botanica verify quality?
Testing is performed in an onsite quality lab covering identity, microbial, USP, and heavy-metal parameters, using instrumentation such as UPLC-MS/MS, GC/MS, and ICP/MS, with third-party support.
Are certifications available?
Yes. Organic, Kosher, and Halal certification can be provided on request; flag your requirement at the quoting stage.
How is pricing handled?
Pricing is set per buyer according to order volume and specifications, so it is not shown online.