Professional Strength Grapefruit Seed Extract is formulated from both the seeds and the pulp of grapefruits (Citrus grandis). The process of extraction yields an active botanically-derived product consisting of flavonoids, such as naringen, ascorbic acid, tocopherols and citric acid which is then blended with USP vegetable glycerin and additional ascorbic acid. The main active constituents are flavonoids and ascorbic acid. The heavy viscous liquid is yellow/golden brown in color and has a mild citrus aroma.

Professional Strength GSE Properties:

Antimicrobial

Antioxidant

Germicidal

Antiseptic

Antibacterial (Protects against Gram-Positive and Gram-Negative bacteria including Escherichia coli, Staphylococcus aureus and Pseudomonas aeruginosa.)

Fungicidal (Protects against Aspergillus flavus and Aspergillus niger.)

Antiviral

Biodegradable

Non-corrosive

Considered Environmentally Safe

Non-Toxic and Non-Irritating (when used at dilutions of up to 0.2%)

Composition:

Active Ingredients (60%):

Grapefruit Seed Extract: 42-46%

Vitamin C (Ascorbic Acid): 14-18%

Inert Ingredients (40%):

Glycerine: 37-40%

Moisture: 0-3%

Uses:

Grapefruit Seed Extract is a potent antimicrobial that should be considered for inclusion in personal care products that contain water, milk, hydrosols or other aqueous liquids.

Moisturizers

Serums

Balms

Facial Toners

Mud Packs

Exfoliants

Personal Fragrance Products

Liquid Soaps

Hair Care Products

Can Also Be Used to Help Disinfect Laboratory Utensils and Manufacturing Equipment

Recommended Usage as an Antimicrobial in Personal Care Applications:

2,000 ppm (0.2%)

This usage rate is provided as a guideline only. Formulations should be challenge tested by a qualified laboratory to ensure products are adequately protected.

Soluble in the Following Fluids:

Water

Glycol Alcohol

Organic Solvents

Compatible With the Following Ingredients:

Nonionic Agents

Citric Acid

Ascorbic Acid

Acetic Acid

Sodium Acetate

Potassium Hydroxide

Borax

Sodium Sulfate

Sodium Carbonate

Isopropanol Alcohol

Not Compatible With the Following Ingredients:

Anionic Wetting Agents

Origin: USA

INCI: Citrus Grandis (Grapefruit) Seed Extract

Typical Shelf Life*: Stable

Directions:
Slowly stir the desired amount of liquid into formula and mix well. Typically used at 0.5% to 5% in formulas.
TIPS: This product provides rich attributions to formulations such as lotions, shampoos and soap. Test your final product to ensure optimal performance.

Why People Use This Product:
To add antioxidant properties to products. To prevent DOS (dreaded orange spots) in soap.

Popular Products That Use This Ingredient:
Cold Process Soap. Lotion. Lotion Bars.

Interesting Facts:
Rosemary Oleoresin Extract (ROE) is a natural antioxidant. Carnosic Acid Content: 7%

Physical Form: Dark Green Viscous Liquid
Solubility: Soluble in Oil
Country of Origin: Spain
Common Name Ingredient Listing (FDA Approved):
Rosemary Oleoresin Extract

Directions:
Slowly stir the desired amount of liquid into formula and mix well. Common use levels for 1 pound of base are: 0.02%-0.05%.
TIPS: This product is an all-natural antioxidant that prevents oils from turning brown and going rancid. It is not a preservative. Test your final product to ensure optimal performance.

DIRECTIONS: Slowly stir desired amount of liquid into formula and mix well. Typically used at 0.5% to 5% in formulas.

TIPS: This product provides rich attributions to formulations such as lotions, shampoos and soap. Test your final product to ensure optimal performance.

Why People Use This Product:
To add antioxidant properties to products.

Popular Products That Use This Ingredient:
Antioxidant in Skin Care Formulas.

Points of Interest:
Vitamin E Natural T-50 is a heat stable antioxidant. All Natural. Plant based.

Physical Form: Tan Clear Viscous Liquid
Solubility: Soluble in Oil