Blog

Solid shampoo is a real zero waste alternative to liquid shampoo. It was designed in an eco-responsible approach, to reduce the production of plastic linked to the plastic bottle; but also to respect the environment and your hair with products that are intended to be natural. However, some solid shampoos have deviated somewhat from the rule and are not that natural anymore. In this article, we will help you choose a 100% natural solid shampoo. Then we will see the best natural solid shampoos of the market.

How to choose the best natural solid shampoo?

By choosing a natural solid shampoo you are doing good for your hair, your skin and nature. As we know it is not always easy to spot a natural solid shampoo, we will first give you the criteria to select it. Then we will give you the ingredients to favor for choose the best natural solid shampoo.

What are the criteria for identifying a natural solid shampoo?

Most solid shampoos are made with ingredients from natural origins. However, they are more or less so. So we will help you choose a 100% natural solid shampoo. Be aware that the sales site Slow Cosmetics respects a very strict charter to offer you products - including solid shampoos - natural, ecological, and ethical.

• The brands often indicate the percentage of natural ingredients. Choose one that has a percentage of 100% or that has the notion "biodegradable".

• Avoid petrochemicals. For this, when you choose your solid shampoo, we advise you to go and look at its INCI code. This site / application analyzes the composition of your cosmetics. It will allow you to know if a component is of natural origin; but also if it is good for the health, and if it is not allergenic.

• Look at the certifications: The mention SlowCosmétick was created by an association that wants total transparency and a more sensible consumption of cosmetic products. This notion you guarantees a natural solid shampoo, without synthetic materials, and without controversial compounds for health or the environment. 

• A natural solid shampoo is dye-free, pesticide-free, synthetic fragrance-free, silicone-free, sulfate-free, preservative-free and endocrine-free.

• Also choose if you can a natural and organic solid shampoo, palm oil free, and vegan for even more responsible consumption.

• Un natural solid solid shampoo is free of surfactants unwanted ie no surfactant with chemical sulfate. Surfactants to avoid are: Sodium Laureth Sulfate (SLS), Sodium Lauryl Sulfate (SLS), and Ammonium Lauryl Sulfate (ALS).

Now that you know the benchmarks for finding a solid shampoo with a natural formula, let's see how to choose the best natural solid shampoo.

How to choose the best natural solid shampoo?

Natural solid shampoos have the specificity of having ingredients that come from what nature offers us. Nature is rich and contains all of our essential needs. However, each ingredient will have specificities specific to the different types of hair. Therefore, to choose the best natural solid shampoo to do good for your hair, be sure to follow our tips below.

• Choose natural solid shampoo one adapted to your hair type. Indeed, depending on your hair type, the natural ingredients will not have the same properties. Therefore, they will act differently on your hair. It is important that you choose a natural solid shampoo accordingly, otherwise you risk yourself cause problems hair that is drier, stickier, oily, or that gives you dandruff. Therefore, respect the concepts "natural solid shampoo for oily hair" "natural solid shampoo for dry hair" etc.

• Choose natural solid shampoo with surfactants derived from natural ingredients and without chemical sulfates. Very often these natural surfactants are derived from coconut oil or rapeseed oil. The softest surfactants of the market are: Sodium Cocoyl Isethionate (SCI), Decyl Glucoside, Coco Glucoside, Disodium Cocoyl Glutamate, Sodium Lauryl Methyl isethionate or Lauryl Glucoside. There are also slightly less gentle surfactants and a little less well tolerated by the scalp but which are qualified as natural. Here they are: Sodium Coco Sulfate (SCS), Disodium Cocoamphodiacetate, Disodium Laureth Sulfosuccinate, or Sodium Lauryl Sulfoacetate. 

• To have a natural and effective solid shampoo to make you beautiful hair, choose a shampoo that contains vegetable or Ayurvedic powders. Indeed, these powders are perfect for cleansing and sanitizing the scalp, while nourishing the hair. We recommend them especially if you have oily hair. You will very often find in natural solid shampoos the following powders: Clay, Neutral Henna, Rhassoul, Shikakaï, Nettle, Nagarmotha and Reetha.

• Choose natural solid shampoo with vegetable oils, especially if you have dry, curly, or colored hair. They are perfect for deeply nourishing and hydrating your hair. These are natural ingredients and very often organic. The most common are coconut, castor, jojoba, almond, hazelnut, and black seed oils.

• If you have dry, frizzy or frizzy hair, use a natural solid shampoo with vegetable butters. These butters are: shea, mango or cocoa butter. These butters have the particularity of deeply hydrating your hair.

Le best natural solid shampoo therefore depends on the ingredients that compose it, but also on the distinct properties of each of them which will be more or less adapted to your hair. For it, we have selected for you in the second part the best natural solid shampoos according to 3 types of hair.

What are the best natural solid shampoos?

We have selected 3 solid shampoos of various brands and different hair types. We have selected them because they have very good results on the hair, which they are 100% natural and that they also have very good consumer reviews.

Best natural solid shampoo for normal hair

Le Pure Shampoo - Normal Hair Pachamamaï suitable for normal hair. He is one of the natural solid shampoos with the best reviews consumers. It is suitable for all hair types. Therefore, it is ideal if several of you use it and if you don't have problematic hair. However, be careful, it contains essential oils. It is therefore not suitable for pregnant women and young children.

Why choose it?

Cruelty Free & Vegan certified, as well as Slow Cosmetic. Therefore, these ingredients are 100% natural.
Formulated from two very mild surfactants, without sulfates which respect the hair, the environment and the skin.
Composed of clays, coconut oil, castor oil, vegetable glycerin. Ideal formulation to cleanse hydrate and nourish the scalp and hair. In addition, 100% of the oils and vegetable glycerin are organic.
Formulated without parabens, phthalates, silicone, paraffin and PEG.

Ingredients: SODIUM COCOYL ISETHIONATE, KAOLIN, COCOS NUCIFERA OIL, COCONUT ACID, AQUA, RICINUS COMMUNIS SEED OIL, SODIUM CAPROYL / LAUROYL LACTYLATE, GLYCERIN, ILLITE, CITRUS ISETHIONATE, SODONIUM, ACID, SODONIUM, ACID, ACID, SODONIUM

See the price

Best natural solid shampoo for oily hair

Formulated without essential oil, the Solid Shampoo Oily Hair Crazy Herbs Lamazuna takes care of oily hair. He is one of the best natural solid shampoos as evidenced by its reviews and 4,5 / 5 rating. It does not contain essential oil and can therefore be used by the whole family.

Why choose it?

Composed of several green clays known for their purifying properties, this shampoo prevents hair from regreasing too quickly.
100% natural and sulfate-free formula.
Composed of two very mild surfactants: coco-glucoside and sodium cocoyl isethionate.
Composed of coconut oil to hydrate and natural vitamin E, a powerful antioxidant that helps hair growth and slows down the hair aging process by stimulating blood circulation.

Ingredients: SODIUM COCOYL ISETHIONATE, HELIANTHUS ANNUUS SEED OIL, STEARIC ACID, PALMITIC ACID, KAOLIN, MONTMORILLONITE, ILLITE, PERFUM, COCO-GLUCOSIDE, SPIRULINA PLATENSIS POWDER, TOCOPHEROL, AQUA

See the price

Best natural solid shampoo for dry hair

Specially designed for dry to very dry hair, the Druydès solid shampoo for dry hair moisturizes and detangles the hair without weighing it down. He is one of the best natural solid shampoos for dry hair thanks to its soft and 100% natural and vegan formula. It is suitable for dry, ultra dry, and frizzy hair. Without essential oils, it is suitable for the whole family.

Why choose it?

Formulated without preservatives and sulphates, with a single very mild surfactant that does not attack the hair: Sodium Lauroyl Methyl Isethionate.
Composed of organic Bhringraj powder, organic marshmallow roots and organic calendula which sheath and strengthen the hair while soothing the scalp.
Shea butter, Babassu oil and Hemp oil deeply moisturize and nourish even the driest hair.
Plastic product, zero waste, you will receive it in a compostable box.

Ingredients: Sodium Lauroyl Methyl Isethionate, Eclipta Prostrata Leaf Powder, Butyrospermum Parkii Butter, Aqua, Althaea Officinalis Root, Orbignya Oleifera Seed Oil, Cannabis Sativa Seed Oil, Calendula Officinalis Flower, Glycerin

See the price

You now know how to spot a natural solid shampoo in the shelves. And here you have a selection of the best natural solid shampoos. Now, it's your turn to play!