Rosemary Extract (PG)

Rosemary Extract (PG) is a water-free, glycerin-free botanical extract made with rosemary botanical material and propylene glycol. This cosmetic formulator-grade extract is designed for skincare, body care, scalp care, hair care, and cosmetic formulations that need a botanical ingredient associated with antioxidant-inspired, refreshed-feel, aromatic, and skin-conditioning cosmetic benefits.

Rosemary, botanically known as Rosmarinus officinalis, is widely used in cosmetic formulations for products focused on refreshed-feeling skin, well-cared-for scalp care, and botanical hair care concepts. It is naturally associated with botanical compounds such as rosmarinic acid and other plant-based components, making it a popular botanical choice for serums, toners, gels, lotions, shampoos, conditioners, scalp care products, hair care products, soaps, and body care formulations.

This extract is made without added water and without glycerin. Propylene glycol is used as the botanical extraction solvent and carrier, making this extract suitable for formulators who prefer PG-based botanical ingredients for easy incorporation into water-based, water-compatible, and emulsion-based cosmetic systems.

Rosemary Extract (PG) is ideal for cosmetic formulators, DIY skincare makers, private-label developers, and small-batch beauty brands creating antioxidant-inspired serums, refreshed-feel toners, lightweight gels, lotions, shampoos, conditioners, scalp care products, hair care products, and botanical cosmetic formulations.

This is a cosmetic raw ingredient for formulation use only. Do not apply directly to the skin or scalp undiluted.

Application Type

• Cosmetic raw ingredient
• Propylene glycol botanical extract
• Rosemary extract
• Rosmarinus officinalis extract
• Water-free botanical extract
• Glycerin-free botanical extract
• Antioxidant-inspired botanical ingredient
• Aromatic botanical extract
• Refreshed-feel cosmetic ingredient
• Skin-conditioning cosmetic extract
• Scalp care formulation ingredient
• Hair care formulation ingredient
• Formulator-grade cosmetic ingredient

Ingredient Highlights

• Rosemary is botanically known as Rosmarinus officinalis
• Rosemary is commonly used in cosmetic formulas for antioxidant-inspired, aromatic, refreshed-feel, scalp care, and hair care product concepts
• Naturally associated with botanical compounds such as rosmarinic acid and other plant-based components
• Helps support a fresh, clean, and well-cared-for feel in finished cosmetic formulations
• Propylene Glycol acts as the solvent and carrier for the botanical extract
• Water-free system with no added water
• Glycerin-free formula for formulators who prefer PG-based extracts
• Designed for use as an ingredient in finished cosmetic formulations

Extraction Method;

Propylene Glycol Botanical Extraction

Formulation Notes

Rosemary Extract (PG) is best suited for cosmetic formulations where an antioxidant-inspired, aromatic, refreshed-feel, scalp care, hair care, or skin-conditioning botanical extract profile is desired.

It may be used in:

• Facial serums
• Toners
• Gels
• Lotions
• Creams
• Soaps
• Shampoos
• Conditioners
• Scalp care products
• Hair care products
• Body care products
• Refreshed-feel cosmetic formulas
• Antioxidant-inspired cosmetic formulas
• Botanical skincare and hair care products

This extract is propylene glycol-based and water-compatible. It is not an oil-soluble extract. Always test compatibility, scent impact, color impact, pH stability, preservation compatibility, and final product appearance before scaling production.

Suggested Usage Rate;

Recommended use level: 1–5%

Suggested starting point:

• 1% for light botanical extract support
• 2–3% for general cosmetic formulation use
• 4–5% for stronger botanical extract contribution in compatible formulas

Add during the cool-down phase when possible.

No direct heating is required. If used in heated formulations, add after the batch has cooled to a suitable temperature for heat-sensitive cosmetic ingredients.

Solubility;

Water-compatible
Propylene glycol-based
Glycerin-free
Not oil-soluble
Suitable for water-based and emulsion systems

Ingredients;

Rosemary Extract, Propylene Glycol

How to Use

Add Rosemary Extract (PG) to the water phase or cool-down phase of a compatible cosmetic formulation.

Mix thoroughly until fully incorporated. Small-batch testing is recommended before full production.

Do not apply directly to the skin or scalp undiluted. This is a concentrated cosmetic raw ingredient for formulation use only.

Storage Instructions

Store tightly closed in a cool, dry place away from direct sunlight, heat, and moisture. Keep container sealed when not in use. Avoid introducing water or contaminants into the bottle.

Natural color, scent, clarity, or intensity may vary from batch to batch due to the botanical nature of the extract.

Precautions

• Cosmetic raw ingredient for formulation use only
• Do not apply directly to skin or scalp undiluted
• For external cosmetic use only after proper formulation
• Patch test finished products before full use
• Keep out of reach of children
• Avoid contact with eyes
• Do not ingest
• Use proper formulation hygiene when handling
• Test compatibility before scaling production
• Natural variations in color, scent, and clarity may occur
• This product is not a drug or therapeutic product
• This product is not intended to diagnose, treat, cure, or prevent any disease
• This product is not intended to treat dandruff, hair loss, scalp irritation, scalp inflammation, acne, redness, blemishes, or any skin/scalp condition
• Final product safety, preservation, stability, labeling, and regulatory compliance are the responsibility of the formulator