If you mean a baby oil + baking soda (bicarbonate of soda) mixture for skin, I can give you the recipe and safe way to use it.
Simple body scrub
Ingredients
- 2 tablespoons baby oil
- 1 tablespoon baking soda (bicarbonate of soda)
How to make
- Put the baking soda in a clean bowl.
- Slowly add the baby oil.
- Mix until you get a smooth, slightly gritty paste. Add a few drops more oil if it is too dry.
How to use
- Wet your skin with lukewarm water.
- Apply a small amount to the body, avoiding the face and sensitive areas.
- Massage very gently with your fingertips for about 20–30 seconds.
- Rinse thoroughly with lukewarm water.
- Pat dry rather than rubbing.
- If your skin feels dry, apply a plain moisturizer afterward.
How often: At most once a week to start. Baking soda is alkaline and can irritate or disrupt the skin barrier, especially with frequent use.
Avoid using it on the face, genital area, broken/irritated skin, immediately after shaving, or if you have eczema or very sensitive skin. Stop if you experience burning, redness, itching, or a rash.
If you tell me what you want the mixture to treat (dark knees/elbows, rough skin, stretch marks, shaving, body odor, etc.), I can give you the most appropriate recipe and instructions.