Holinic

While this shampoo formulation was created to be as universal as possible, you may need to tweak the ingredients to suit your Unique Hair Profile! Two things...

If you can't use any citrus ingredients to balance the pH of your formulations, you can try Apple Cider Vinegar or just choose to omit the lemon or orang...

You may choose to wear your hair extensions throughout the program, though there is always a risk of this affecting your results. For example, our programs w...

There are a few methods that can help you increase the pH level of your shampoo: - Add more water to your formulation. Water typically has a pH of around 7,...

This could very well be the result of your unique scalp condition's incompatibility with the olive oil used in the recipe. You can opt to switch out the ...

Yes, potassium sorbate can be used a preservative! You will want to add it in the final step of your shampoo making and the measurement would be 3g per 1 lit...

It sounds like the olive oil in the recipe may not be the best choice for your Unique Hair Profile! You can modify the recipe by choosing a different oil, pe...

If you allow it to sit for a little while, then the foam should calm down!

Sodium Coco-Sulfate is a mild sulfate, BUT sulfates are strong detergents/surfactants. That's why the shampoo is categorized as "strong" becaus...

We will be discussing the issue of hair loss throughout this journey and will be including a DIY scalp tonic that you'll be able to customize to help wit...