WhiteCumin™ (Tetrahydrodiferuloylmethane)

WhiteCumin™ (Tetrahydrodiferuloylmethane)


TetrahydrocurcuminoidsWhich is extracted from turmeric and has a very high purity. Make it free from the intense color of turmeric.

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gram (mininum 1 gram)

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piece(s), Packing Cost : 10฿/pcs
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Expiration: 12/2026 (Lot: 64Y8H3)

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WhiteCumin™ is Tetrahydrocurcuminoids or Tetrahydrodiferuloylmethane, extracted from Turmeric and has a very high purity. Make it free from the intense color of turmeric. like common turmeric extracts


From the experiment, it was found that turmeric extract high efficiency to reduce the pigmentation process of the skin and is also effective in anti-oxidants with a value ORAC (antioxidant level value) 3 times higher than Vitamin C in the same amount (per gram), making it superior to general whitening substances that do not have an independent anti-inflammatory effect.


distribution company Two types of Tetrahydrodiferuloylmethane

1. WhiteCumin™ Powder (dissolve oil and glycol)

2. WhiteCumin™ 2x Liquid type (directly soluble) 


Use: For brightening skin products or reducing wrinkles in all forms

Mixing method: Mix in any type of Glycol or Polysorbate 20 to help dissolve. Once dissolved, add it to the main recipe.

Usage rate: 0.1-1.0% (recommended 0.2%)

Product characteristics: white-light powder

Solubility: can be dissolved in Glycol, Propanediol and oil

Storage: Store in the refrigerator 4-8 degrees away from sunlight and high heat. Close the lid tightly. Shelf life at least 60 months.)


Examples of products used Tetrahydrodiferuloylmethane  


Paula's Choice Resist Barrier Repair Moisturizer

(And used in all Paula's Choice brand of Repair products)


Jurlique Purely Bright Night Moisturizer


Nu Skin 180 Cell Renewal Fluid


Storage: Store under room temperature. Avoid Heat & Light.

Shelf Life: 60Months from manufacturing or testing date (Current Lot will expire: 12/2026)

Dosage (Range): 0.1% - 1%

Recommended Dosage: 0.3%

Research & Development: India

Mix Method: Add into oil phase. May heat 70-80C to increase solubility

Heat Resistance: Avoid heat above 80C

Stable in pH range: 3.2 - 7

Solubility: Oil , Most glycols , Ethoxydiglycol , Ethanol, organic solvents

Product Types: Cream , Lotion


Product Specification:

Test Specification
Physical Powder
Color Off white to creamy white
Identification To comply by HPLC
Solubility Soluble in acetone, Insoluble in water
Loss on drying NMT 1.0% w/w (dried at 60 C, under vacuum)
Residue on ignition NMT 1.0% w/w
Melting range Between 82C and 100C
Tapped bulk density Between 0.40g/ml and 0.90g/ml
Loose bulk density Between 0.30g/ml and 0.60g/ml
Sieve Test (Passes through) -
- 20 mesh NLT 98% w/w
- 40 mesh NLT 70% w/w
- 80 mesh NLT 50% w/w
Chemical -
Assay -
-Content of Tetrahydrocurcumin by HPLC NLT 96.0% w/w and NMT 102.0% w/w on dry basis
Other -
Lead NMT 3ppm (ug/g)


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