Guide
How to Use Walnut Shell Powder: A Body (and Face) Scrub Routine
Mix 1–2 tablespoons of walnut shell powder with lukewarm water to a loose paste, massage clean, damp skin in light circles for 20–30 seconds per area, then rinse and moisturise, once a week. The face takes far less: ¼ teaspoon in 2 teaspoons of a creamy base, for under a minute.
The short answer: mix 1–2 tablespoons of walnut shell powder with lukewarm water to a loose paste, massage it over clean, damp skin in light circles for 20–30 seconds per area, then rinse and moisturise. A whole-body session takes about 3–5 minutes, once a week. On the face, use far less, in a creamy base, for under a minute.
Who this suits, and who should skip it
A walnut scrub suits intact skin that feels rough or flaky, especially arms, legs, elbows, knees and heels. Dry skin can use it less often, in a creamier base. The face is optional.
Choose another route if you have a walnut or tree-nut allergy, or if your skin turns red or stings easily, or is thin and bruises easily. Never scrub broken, cracked, sunburned or freshly waxed skin, a rash or eczema flare, or inflamed spots.
Before you start
Patch test the exact mix 24–48 hours before first use: massage a little lightly over a small patch of intact skin, such as your inner arm, for a few seconds, rinse it off and watch the skin over the next 24–48 hours. Don't go ahead if the skin burns, swells, blisters or turns red, or if it itches and the itch doesn't settle. A patch test can't rule out a reaction later, and it can't show whether you'd react to walnut the way a food allergy does.
Pour the dry powder gently, close to the bowl, so you don't breathe in the dust, and keep the scrub away from your eyes and lips. If particles get in an eye, rinse it with plenty of clean water without rubbing. Call 911 if your face, lips or eyes swell or you have trouble breathing.
How to use walnut shell powder on your body
- Cleanse first. Shower or rinse, wash if you need to, and leave your skin slightly damp. The scrub is there to exfoliate, not to shift oil or make-up.
- Mix. Put 1–2 tablespoons of Spierb Walnut Shell Powder in a bowl and add lukewarm water a little at a time until the paste is loose and glides. Let it wet through for 2–3 minutes, then add water if it has thickened.
- Scrub one area at a time with light circles for about 20–30 seconds. The particles should move with your fingertips, not drag the skin.
- Give rough spots one extra light pass, such as elbows and knees, rather than pressing harder. Stop when the skin feels smooth; a whole session takes about 3–5 minutes.
- Rinse thoroughly with lukewarm water. In the shower, step out of the spray while you scrub so the paste isn't washed off at once.
- Pat dry and moisturise with your usual body lotion or cream.
It isn't a mask: rinse it off as soon as you've finished massaging.
If you want to use it on your face
- Cleanse your face and leave it damp.
- Mix ¼ teaspoon of walnut shell powder into 2 teaspoons of a creamy or slippery base: plain yoghurt, prepared Aloe Vera Powder or a gentle cleanser. It should look like the base with a few particles in it, not like wet sand.
- Massage with featherlight circles for about 20–30 seconds in total, never more than a minute, away from your eyes, eyelids and lips, broken skin and red or painful spots.
- Rinse straight away, pat dry and use a bland moisturiser.
On combination skin, you can keep it to the oilier areas.
How to make walnut shell scrub at home
Walnut shell powder does the exfoliating; the base decides how much it drags. Mix it fresh each time and throw away what's left, because a wet scrub can't be kept.
| Base | How to mix | Best for |
|---|---|---|
| Lukewarm water | 1–2 tablespoons of powder, water added until loose | The simplest body scrub |
| Plain yoghurt | Face: ¼ teaspoon in 2 teaspoons. Body: 1 tablespoon in 2–3 tablespoons | A creamy scrub with good slip |
| Aloe Vera Powder | Face: 1 teaspoon with 2–3 teaspoons of warm water, rested 5 minutes, then ¼ teaspoon of walnut. Body: 1 tablespoon with about 60 ml of warm water, rested 10 minutes, then 1 tablespoon of walnut | A soft, cushioned base |
| Your gentle cleanser | One use in your palm with ¼ teaspoon (face) or 1–2 teaspoons (body area) | An in-shower scrub |
| A few drops of a light carrier oil | Added to a water, cream or body-wash base, not used on its own | Very dry elbows, knees and legs |
Use plain, unsweetened yoghurt, and only an oil your skin already tolerates; oil makes the shower floor slippery, so rinse it away. The Aloe Vera Powder base cushions the particles, but no base makes hard pressure all right.
What else can I make with walnut shells?
With Spierb's powder, the useful makes are the scrubs above. Use Orange Peel, Fuller's Earth (Multani Mitti) and Neem masks on separate days: stirred in, walnut turns a mask into an abrasive paste. Don't grind kitchen walnut shells for your face; a home grind isn't sieved to a known size.
How often should you use a walnut scrub?
Once a week on the body and the face; every 10–14 days or less for dry facial skin. More often doesn't make skin smoother faster; it tends to leave it tight, stinging or flaky. Don't scrub on the same day as strong acid exfoliants, peels or retinoids, or straight after shaving or waxing.
What to expect, and common mistakes
Done right, skin usually feels smoother and softer straight after rinsing, not squeaky or hot. The smoothness fades over the following days, so keep to the weekly routine.
- Pressing hard or working one spot: more pressure mainly adds irritation. Lighten your touch and stop at smooth.
- Too much powder or too little base: if it drags or feels scratchy, add base; don't push through it.
- Scrubbing dry skin: always use damp skin and a wet paste.
- Red, tight or raw skin afterwards: stop scrubbing, moisturise and wait until it feels normal, then use fewer particles, more base and less time. Don't scrub away any flakes that follow.
If it stings or burns while you scrub, rinse it off and stop. What can go wrong, and how to avoid it, is in is walnut scrub bad for your skin; what a walnut scrub does for your face is on the walnut shell page.
Frequently Asked Questions
How do you apply a walnut scrub?
On clean, damp skin, with your fingertips, in light circles for 20–30 seconds per area, then rinse. On the face, use ¼ teaspoon in 2 teaspoons of a creamy base, keep the pressure featherlight and stop within a minute, away from your eyes and lips.
How do you make a walnut scrub?
Stir walnut shell powder into a wet base just before you use it: 1–2 tablespoons with lukewarm water for the body, or ¼ teaspoon in 2 teaspoons of plain yoghurt, prepared Aloe Vera Powder or a gentle cleanser for the face.
Should I use a face wash or a scrub first?
Wash first, then scrub damp skin, then rinse. That way the scrub only has to exfoliate, and you're not pressing harder to shift make-up or oil.
How long should I leave a walnut scrub on my face?
Don't leave it on. Massage for about 20–30 seconds and rinse straight away; it works while it moves, not while it sits.
Can I use a walnut scrub before shaving?
Not straight before or after on the same area. Shaving and scrubbing both rub the skin, so scrub on a different day and skip any area that stings or has razor bumps.
