Colloidal Oat Bathsoak, 150ml – by A for Apothecary


Looking for a truly safe baby soap with absolutely zero nasties?

Say hello to A for Apothecary’s well-loved Colloidal Oat Baby Bathsoak – made with only ONE ingredient – 100% certified organic pharmaceutical lab-tested oats! Free from SLS, preservatives, parabens, fragrance & 26 common potential skin allergens in skincare.

Colloidal oat baths removes dirt and grime without stripping your baby’s sensitive skin of its natural protective layer. Natural lipids and beta-glucan keep baby skin moisturized and hydrated.

Clinically proven to reduce redness and skin irritation due to eczema, chickenpox, nappy rash, heat rash, bug bites.


Comes in a reusable jar with a wooden spoon.

In stock

SKU: Apothecary-Colloidal-Oat-Bathsoak. Category: . Tags: , , , .

Product Description

A for Apothecary’s advanced organic pharmaceutical-grade colloidal oat contains high levels of natural actives such as beta-glucan, avenanthramides, oil and protein due to its unique patented manufacturing process.

It effectively forms a physical barrier on the skin surface to keep skin moisturized and hydrated.

Natural saponins gently cleanse baby from head to toe without stripping its natural protective layer.

  • ECOCERT Natural
  • Cosmos Approved
  • GMO-Free
  • Fragrance-Free
  • Hypo-Allergenic
  • Free from allergens
  • Free from animals
  • Not tested on animals
  • Halal Approved Production


Ingredients: 100% Ecocert Cosmos certified organic Avena Sativa (Oat)

Made in the UK.


Add 1-2 tablespoons of colloidal oat in a warm (around body temperature) bath and soak for 10-15 minutes. You can use a washcloth or sponge to cleanse baby’s hair, face and hard to reach areas.

Do not oversoak.

Our formula is rinse-free hence there is no need to wash away the colloidal oat water.

Pat skin dry.

Apply baby oil after the bath to lock in moisture. We recommend A For Apothecary’s Baby Oil with Jojoba & Oat (available here).

How is Colloidal Oat different from normal oats? 

Pharmaceutical grade Colloidal Oat is processed from whole oats and includes the bran. A for Apothecary’s patented processing method achieves a small particle size that is impossible to be done using a home grinder. This allows the Colloidal Oat powder to be dispersed evenly in water & remain suspended, allowing the skin to be fully hydrated & cleansed.

Raw oats from the grocery do not contain bran, which is where the actives such as beta-glucan, lipids, avenanthramides, etc are found. Our oats are a special type of Finnish oats, grown specifically for skincare as they contain higher levels of beta-glucan.

Tested in clinical trials & to USP (United states pharmaceutical) standard, certified organic & natural, our Colloidal Oat Bathsoak is suitable for the most sensitive newborn skin.

Free from SLS, preservatives, parabens, fragrance & 26 common potential skin allergens in skincare.

Truly the most natural baby bath you can get.


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A for Apothecary‘s  mission is to make products that mothers can trust, by using clean ingredients and being honest with what they put into their skincare. Each jar overflows of 100% pure love, harvested from mother nature.

  • Zero mineral oil
  • Zero preservatives
  • Fragrance-free
  • Steroid free
  • Gluten-free
  • GMO-free
  • Hypoallergenic
  • Safe for newborns
  • Cruelty-free
  • Fairtrade


A for Apothecary

7 ingredient commitment

Clean formulations with not more than 7 ingredients in each product

Sustainably & ethically sourced from farm to bottle

Certified organic ingredients

Cruelty-free – NO animal testing

Free from 26 skincare allergens listed in the EU Cosmetic Regulation