Balancing Scalp Tonic
A lightweight scalp treatment designed to help balance oil production, support the scalp barrier, and improve overall scalp comfort. This niacinamide and panthenol formula provides hydration without buildup, making it ideal for daily use on oily or stressed scalps.
Ingredients
- (All measurements are by weight)
- 12.0 oz Distilled Water
- 0.8 oz Niacinamide Powder
- 0.6 oz DL Panthenol Powder
- 0.6 oz Vegetable Glycerin
- 0.5 oz Propylene Glycol USP
- 0.5 oz Polysorbate 20
- 0.16 oz Liquid Germall Plus
- 0.04 oz Fragrance Oil (optional)
- Citric Acid Solution (10%) – as needed to adjust pH
Instructions
- In a clean mixing container, combine distilled water and glycerin. Stir until uniform.
- Add niacinamide and panthenol. Mix thoroughly until fully dissolved.
- Add propylene glycol and stir.
- If using fragrance, pre-mix with Polysorbate 20 and add to the batch.
- Add preservative and mix thoroughly.
- Adjust pH to 4.8–5.2 using small amounts of 10% citric acid solution.
- Bottle in spray or nozzle applicator containers.
- Target pH: 4.8–5.2 (important for niacinamide stability)
- Function: Supports oil balance and scalp barrier
- Texture: Lightweight liquid tonic
- Usage: Apply to clean scalp daily. Do not rinse.
- Hair Type: Ideal for oily, irritated, or imbalance-prone scalps
- Shelf Life: 9–12 months
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Formulation Notes:
Troubleshooting
Niacinamide Not Dissolving?
Ensure mixture is slightly warm (90–110°F) while mixing.
Feels Sticky?
Reduce glycerin slightly.
Scalp Sensitivity?
Reduce niacinamide to 0.6 oz.
Cloudiness Appears?
Ensure full dissolution of powders before bottling.
