Charcoal House Activated Bamboo Charcoal Powder Food Grade - Skin Care, Body Scrub, Facial Cleanser, Soap Making - 6 oz Review (2026)

Who this charcoal fits

Charcoal House sells this bamboo charcoal powder for skin care, body scrub, facial cleanser, and soap making, which makes it a fit for makers building detox style facial bars, activated charcoal soap, or scrub bars aimed at oily or acne prone skin. Because it takes very little powder to darken a batch, the 6 ounce jar suits a hobbyist or small seller running charcoal as one of several products rather than a single signature line. Anyone planning a whole soap business built around charcoal bars in high volume would likely outgrow this jar quickly and should look at the same company's larger 11 ounce size instead.

What is actually in the jar

The powder is activated bamboo charcoal made through a high temperature steam activation process from virgin bamboo, and it is sold as food grade, which is a step up from craft grade charcoal sold only for coloring. Charcoal House packages and manufactures it in Nebraska, and the fine powder has a stated particle size passing a 325 mesh screen along with a high iodine adsorption number, which points to strong surface area for drawing oils and impurities from skin. That same fine, feather light texture is also why the powder is easy to send airborne when the jar is opened, so working over a covered surface avoids black dust settling on counters.

Using it in the soap room

In cold process or melt and pour soap, activated charcoal is normally dispersed into a small amount of liquid or oil before being stirred into the batch, since adding dry powder directly can leave uneven dark streaks. Because it is genuinely light, a little goes a long way, and oversaturating a recipe can push the lather color toward grey rather than the clean black look many charcoal soap buyers expect, matching the product's own listed drawback. Outside of soap, the same jar works for facial masks, blended with a thickener for creams, or brushed on teeth, so an opened jar rarely goes to waste even if a soap batch does not use it all.

How it stacks up against other blacking agents

Charcoal House also sells the identical powder in an 11 ounce jar, which costs less per ounce for a maker who knows they will use charcoal regularly, making the 6 ounce size better suited to trying the product or to occasional batches. Compared with additive bundles like the Yogi's Gift clay pack or bulk bentonite clay, which color soap in browns, pinks, and greens rather than black, charcoal fills a different part of a natural colorant lineup and often gets paired with clays rather than replacing them. Buyers who only need charcoal a few times a year may find a smaller specialty jar or a multi purpose skincare charcoal more economical than committing to a soap specific bulk jar.

Bottom line

For a soap maker who wants a natural, food grade way to get black or grey bars without synthetic dyes, this 6 ounce jar is an easy, low commitment starting size that should last through many batches given how little charcoal each one needs. Buyers planning frequent charcoal soap runs or a dedicated charcoal product line are better served moving up to Charcoal House's larger jar sizes once they know their usage rate. Whichever size is chosen, dispersing the powder into oil first and dosing lightly keeps the finished bars looking intentionally black rather than muddy grey.

Frequently asked questions