BB Lab Glutathione Collagen W review: Korean stick

BB Lab’s stick is a collagen supplement first and a glutathione product second, and the way it delivers the glutathione is different from everything else in this category.

A collagen stick with glutathione yeast in it

Each 2g stick carries 1,200mg of low-molecular fish collagen alongside glutathione yeast at 10%, plus BB Lab’s SF3X-7 blend, which the brand says includes star anise and ginger powder among its seven ingredients.

Two things stand out. The collagen is the headline: 1,200mg per stick is a real dose, not the 100mg to 200mg garnish that the capsules in this category add on top of their glutathione. And “low-molecular” means the collagen peptides are broken into smaller fragments, which is the standard approach for making collagen easier to absorb.

Glutathione yeast is not the same as glutathione

This is the important distinction, and it’s why we’d hesitate to compare this product to the capsules here on dose.

Everything else in this category uses either reduced glutathione or S-Acetyl glutathione, both of which are the compound itself. BB Lab uses glutathione yeast, a yeast material that contains glutathione, listed at 10%. That’s a different delivery mechanism, and the amount of actual glutathione it works out to isn’t stated in a form you can line up against a capsule’s milligram figure.

So if glutathione is what you’re shopping for, this listing gives you less to go on than a stated 200mg capsule does. Our glutathione supplement buying guide covers what a clearly dosed product looks like.

A powder you mix, not a capsule you swallow

One 2g stick a day, stirred into water or yogurt. That suits anyone who dislikes swallowing capsules, and it opens up the yogurt route that a capsule can’t offer. It’s also a step more effort than a capsule, and a stick is harder to take discreetly at work than a tablet.

Judged as collagen, the price works

At around ₱1,200 as of August 31, 2026 for 30 sticks, that’s ₱40 a day. Judged as a glutathione product that’s mid-priced with an unclear dose. Judged as a 1,200mg collagen supplement with something extra, it’s reasonable value, and that’s the fairer way to read it.

BB Lab is a Korean beauty-supplement brand ranked first in the Korean Brand Preference Awards, distributed locally by Nutrione, and the listing holds a 4.9 Shopee rating across 1,446 ratings.

What a beauty stick can claim

This is a food supplement, not a medicine, marketed for skin and beauty support. We can tell you the collagen amount, the format, and the brand behind it. We can’t tell you what it will do for your skin, and the glutathione side is the part we can say least about.

Who should buy the stick

Buy this if you actually want a collagen supplement with a glutathione element attached, you like the powder format, and Korean beauty brands are what you trust. On collagen terms it’s a straightforward product with a real stated dose.

Skip it if glutathione is the point of your purchase, because the yeast format leaves you unable to compare what you’re getting.

If glutathione is what you’re after

For a stated 200mg S-Acetyl glutathione dose, see Nuwhite S-Acetyl Glutathione 200mg. For glutathione and collagen with every milligram published, see Nuwhite S-Acetyl Glutathione + Collagen 500mg.