Ishigaki Manila


Cheskas Store -Philippines' # 1 Trusted Seller of Glutathione, Collagen, Slimming, Thailand-Japan Skincare

Trusted since 2005

More than 300 products to choose from


To Order: 

Call or Text/viber us @ +639162970088

FB acct: Cheskas Store

IG acct: @cheskasstore


✔️Ishigaki Advance Ultrawhite | 60 Capsules

✔️Ishigaki Premium Plus | 30 capsules

✔️Ishigaki Soap 120 each

How much? 

1 bottle @ 800 pesos; 

2 bottles @ 750 each; 

3 bottles @ 700each; 

5 bottles @ 650 each; 

10 bottles @ 600 each 

➡️Freeship Nationwide 


Benefits of Authentic Ishigaki Glutathione for Skin Whitening - Clear Beautiful Skin


- Extremely effective oral formula 

- New Ultrawhite formulation for faster results.

- Whitens & brightens dark skin, melasma, sun tan.

- Oral glutathione has been shown in double-blind placebo-controlled study to effectively promote the lightening of skin through the inhibition of skin pigment (melanin) production.

- Glutathione Skin for Whitening has Been Shown to Be Safe and Effective in Numerous Clinical Studies.

- Contains 600mg of L-Glutathione per Capsule.

- Contains 200mg of L-Glutathione booster, which increases the efficacy of the glutathione.


Glutathione competitively inhibits melanin synthesis in the reaction of tyrosinase and L-DOPA by interrupting L-DOPA's ability to bind to tyrosinase during melanin synthesis. These results indicate that glutathione inhibits the synthesis and agglutination of melanin by interrupting the function of L-DOPA.


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