Walnut Shell Powder 50 g

Plant-Based Exfoliating Powder for Handmade Soap & Body Care

Walnut Shell Powder is a finely ground botanical material produced from walnut shells and used as a physical exfoliant in handmade soap and selected cosmetic formulations.

Its insoluble particles add texture to finished products and provide mechanical exfoliation during use.

Walnut Shell Powder is particularly suitable for:

• Handmade body soaps
• Exfoliating soap bars
• Body scrubs
• Foot-care products
• Hand-cleaning products
• Selected rinse-off formulations

Because the exfoliating effect depends strongly on particle size, the actual grade should be selected according to the intended application.

What Is Walnut Shell Powder?

Walnut Shell Powder is produced by cleaning, drying and finely grinding walnut shells.

It is typically:

• Plant-based
• Insoluble in water
• Naturally brown in color
• Mechanically exfoliating
• Biodegradable

The exact texture and abrasiveness depend on the particle size distribution.

Natural Physical Exfoliation

Walnut Shell Powder works by creating gentle-to-strong mechanical friction against the skin, depending on:

• Particle size
• Particle shape
• Concentration
• Product type
• Pressure applied during use

It can help remove loose surface skin cells and provide a smoother skin feel after rinsing.

Important Particle Size Consideration

Not all Walnut Shell Powder grades are equally suitable for cosmetic use.

Coarser particles can be too abrasive for:

• Facial skin
• Sensitive skin
• Irritated skin
• Damaged skin
• Delicate scalp applications

For body-care products, a suitable cosmetic-grade particle size should be selected.

For facial applications, only very fine and appropriately validated material should be considered, and many formulators prefer softer exfoliating materials instead.

Walnut Shell Powder in Soap Making

Walnut Shell Powder is especially popular in exfoliating cold process and melt and pour soaps.

It can create:

• Rustic appearance
• Natural brown speckling
• Body exfoliation
• Hand-cleaning texture
• Foot-care scrub effect

It is often used in soaps designed for:

• Gardeners
• Mechanics
• Workshop use
• Foot care
• Body exfoliation

Use in Cold Process Soap

Walnut Shell Powder can be incorporated into cold process soap at light trace.

General method:

1. Prepare the soap according to the validated recipe.
2. Measure the required Walnut Shell Powder.
3. Add at light or medium trace.
4. Mix thoroughly for even distribution.
5. Pour into the mold.
6. Allow the soap to saponify and cure normally.

Avoid excessive mixing if you want the particles to remain evenly suspended.

Use in Melt & Pour Soap

Walnut Shell Powder can also be added to melt and pour soap.

General method:

1. Melt the soap base gently.
2. Allow it to cool slightly.
3. Add a small amount of Walnut Shell Powder.
4. Stir thoroughly.
5. Pour into the mold.
6. Continue gentle stirring if needed to prevent rapid settling.

Because Walnut Shell Powder is insoluble, particles may settle if the soap base is too fluid.

Typical Usage Levels

A practical starting range for soap and body-care formulations may be approximately:

Handmade Soap

0.5–3%

Body Scrubs

1–5%

Hand or Foot Scrubs

2–5%

The ideal amount depends on:

• Particle size
• Product type
• Desired exfoliation intensity
• Target body area

Always test the finished product before larger production.

Avoid Excessive Use

Too much Walnut Shell Powder can make the finished product:

• Harsh
• Scratchy
• Difficult to rinse
• Uncomfortable on sensitive skin

For this reason, start with a low concentration and increase gradually.

Body Scrub Applications

Walnut Shell Powder can be incorporated into:

• Cream-based body scrubs
• Gel scrubs
• Soap scrubs
• Foot scrubs
• Hand scrubs

It is particularly suitable where a more noticeable physical exfoliating effect is desired.

Facial Applications

Walnut Shell Powder should be used cautiously in facial formulations.

Coarse particles may produce excessive friction and may be unsuitable for delicate facial skin.

If developing a facial product:

• Use only a very fine cosmetic-grade particle size.
• Keep concentration low.
• Perform appropriate safety and consumer testing.
• Consider softer alternatives for sensitive skin.

Scalp & Hair-Care Applications

Walnut Shell Powder is not automatically suitable for shampoo or scalp products.

Coarse particles may:

• Be difficult to rinse from hair
• Cause unwanted friction
• Irritate sensitive scalp

Use in scalp products should only be considered when the particle size, rinseability and finished formula have been specifically validated.

Biodegradable Alternative to Plastic Scrub Particles

Walnut Shell Powder is a plant-derived insoluble material and can be used as an alternative to certain synthetic plastic exfoliating particles.

Its botanical origin makes it suitable for formulations positioned around:

• Plant-based ingredients
• Plastic-free exfoliation
• Naturally derived scrub materials

However, environmental claims should still be supported by the actual supplier specification where required.

Natural Color & Texture

Walnut Shell Powder typically has:

• Brown to dark brown color
• Fine to coarse particulate texture
• Mild characteristic odor

The natural brown speckled appearance can add a rustic visual effect to handmade soaps.

Product Details

Product Name: Walnut Shell Powder
Weight: 50 g
Form: Finely Ground Powder
Color: Brown / Dark Brown
Solubility: Insoluble in Water
Primary Function: Physical Exfoliant
Applications: Soap Making, Body Scrubs, Hand Care and Foot Care

Exact Particle Size: Refer to supplier specification

Cosmetic Grade

For cosmetic applications, the supplier should ideally provide information on:

• Particle size
• Microbiological quality
• Heavy metal limits
• Purity
• Intended cosmetic use
• Storage conditions

The actual specification should determine the most appropriate final application.

Allergy Consideration

Walnut Shell Powder is derived from walnuts.

People with known walnut or tree-nut allergies should exercise caution.

For commercial cosmetic products, allergen considerations should be evaluated as part of the finished-product safety assessment.

Safety Information

• For external cosmetic and formulation use only.
• Avoid direct eye contact.
• Avoid inhaling fine powder.
• Do not apply to damaged or irritated skin.
• Avoid excessive scrubbing.
• Keep out of reach of children.
• Use suitable respiratory protection during bulk handling if dust is generated.
• Follow the product SDS and supplier documentation.

Storage

Store Walnut Shell Powder:

• In tightly closed packaging
• In a cool and dry place
• Away from moisture
• Away from direct sunlight
• Away from strong odors

Keep the package closed after use to reduce moisture uptake and contamination.

Wholesale, Private Label & Contract Manufacturing

We also supply Walnut Shell Powder and other natural exfoliating ingredients in wholesale quantities for soap makers, cosmetic brands, workshops, retailers and professional manufacturers.

In addition to raw material supply, we provide private label and contract manufacturing services for exfoliating soaps, body scrubs, foot-care products, hand-care products and other customized personal-care formulations.

Custom products can include different exfoliating particles, fragrances, botanical ingredients, colors, textures, packaging formats and private label designs.

For bulk Walnut Shell Powder orders, private label exfoliating products or contract manufacturing, please contact us with your required quantity, particle size, product concept, packaging requirements, target market and estimated production volume.