Licorice extract acts to reduce inflammation, reduce allergies, and helps strengthen the skin.

Ultra high purity

Dipotassium Glycyrrhizate or Dipotassium Glycyrrhizinate Licorice extract acts to reduce inflammation, reduce allergies, and helps strengthen the skin.

Dipotassium Glycyrrhizate There are many confirmed experimental results. and is used in many products Because it has been accepted for reducing skin irritation for a long time.

Please check for additional information. in qualifications and research in brochure documents

Warning:

Dipotassium Glycyrrhizate does not have a whitening effect as many have falsely claimed. Dipotassium Glycyrrhizate Research has confirmed that it only reduces skin irritation. But there is no research results related to skin whitening.

Additional research results:

[1] Potential Role of Natural Compounds against Skin Aging. Tundis R, Loizzo MR, Bonesi M, Menichini F (2015).
[2] Cosmetic Ingredient Review Expert Panel (2007).Final report on the safety assessment of Glycyrrhetinic Acid, Potassium Glycyrrhetinate, Disodium Succinoyl Glycyrrhetinate, Glyceryl Glycyrrhetinate, Glycyrrhetinyl Stearate, Stearyl Glycyrrhetinate, Glycyrrhizic Acid, Ammonium Glycyrrhizate, Dipotassium Glycy. rrhizate, Disodium Glycyrrhizate, Trisodium Glycyrrhizate, Methyl Glycyrrhizate, and Potassium Glycyrrhizinate .
[3] Soma R, Ikeda M, Morise T, Miyamori I, Takeda R (1994) Effect of glycyrrhizin on cortisol metabolism in humans.
[4] Ojima M, Satoh K, Gomibuchi T, Itoh N, Kin S, Fukuchi S, Miyachi Y (1990). The inhibitory effects of glycyrrhizin and glycyrrhetinic acid on the metabolism of cortisol and prednisolone
[5] Imanishi N, Kawai H, Hayashi Y, Yatsunami K, Ichikawa A (1989). Effects of glycyrrhizin and glycyrrhetinic acid on dexamethasone-induced changes in histamine synthesis of mouse mastocytoma P-815 cells and in histamine release from rat peritoneal mast cells
[6] Glycyrrhizin inhibits prostaglandin E2 production by activated peritoneal macrophages from ratsOhuchi K, Kamada Y, Levine L, Tsurufuji S (1981)
[7] Xiao-Lan Li, Ai-Guo Zhou, Li Zhang, and Wei-Jun Chen (2011). Antioxidant Status and Immune Activity of Glycyrrhizin in Allergic Rhinitis Mice
[8] M Trotta, E Peira, F Debernardi, M Gallarate (2002). Elastic liposomes for skin delivery of dipotassium glycyrrhizinate
[9] Marjan Nassiri Asl and Hossein Hosseinzadeh (2008). Review of Pharmacological Effects of Glycyrrhiza sp. and its Bioactive Compounds
[10] M Saeedi, K Morteza‐Semnani, and M‐R Ghoreishi (2003). The treatment of atopic dermatitis with licorice gel
[11] Xiong H, Xu Y, Tan G, Han Y, Tang Z, Xu W, Zeng F, Guo Q (2015). Glycyrrhizin Ameliorates Imiquimod-Induced Psoriasis-like Skin Lesions in BALB/c Mice and Inhibits TNF-α-Induced ICAM-1 Expression via NF-κB/MAPK in HaCaT Cells

The company sells 5 types of Licorice extracts:

1. Licorice Extract (Licochalcone A) 1% dissolved in water, liquid form. Purpose: Reduce oil, acne.

2. Licorice Extract (Licochalcone A) 20% dissolved in oil , powder form . Purpose: reduce oil, acne.

3. Dipotassium Glycyrrhizate dissolves in water and comes in powder form . Purpose: Reduce irritation (should be used with 4 or 5)

4. Stearyl Glycyrrhetinate dissolves in oil and comes in powder form. Purpose: Reduces irritation (should be used together with 3)

5. Glycyrrhetinic Acid dissolves in oil and comes in powder form. Purpose: Reduces irritation (should be used together with 3)

6. Licorice Extract (Glabridin 40%) dissolved in Butylene Glycol, powder form. Purpose: Whitens the skin, reduces irritation.

7. Licorice Extract (Glabridin 90%) dissolved in Butylene Glycol, powder form. Purpose: Whitens the skin, reduces irritation.

8. Licorice Extract (Glabridin 4.5%, Water-Soluble) dissolves in water and appears as a clear liquid . Purpose: whiten skin, reduce irritation.

Formulas should be used ActiveProtec™ OX 1% to help prevent Dipotassium Glycyrrhizate Oxidation occurs, which causes a change in color.

Usage: For skin care products Reduce irritation Make your skin strong

Mixing method: Mix in the final step. The temperature of the cosmetics must be lower than 60 °C. The formula should have a pH in the range of 4-7.

Usage rate: 0.1-2.0% (recommended 0.5-1.0%)

Product characteristics: White-light yellow powder, lightweight, with a pH in the range of 5-6.

Solubility: Can dissolve in water *Has a mild electrolyte nature and may cause the formula to become slightly liquid*

Storage: For long-term storage Store in the refrigerator. Do not expose to sunlight or heat. Seal the lid tightly. It has a shelf life of at least 60 months.

INCI Name : Dipotassium Glycyrrhizate or Dipotassium Glycyrrhizinate

Product examples:

CLINIQUE Super City Block Oil-Free Spf 40

MURAD Acne Complex Clarifying Mask

SHISEIDO white Lucent brightening serum

Vichy Normaderm Imperfection Prone Skin Lotion

Estee Lauder re-nutriv ultimate diamond transformative energy creme