How to Make Effervescent Bath Tablets at Home

Bath fizz tablets with essential oils: how to make them
The effervescent bath tablets Bath bombs (also known as solid bath bombs) combine relaxation, aromatherapy, and body care. They're a natural, fun, and homemade way to transform a bath into a spa experience... and you can make them yourself with a bath bomb maker!
In this guide, we'll show you how to make them step by step, what ingredients to use, and how to customize them for personal use or sale.
🌿 What are effervescent bath tablets?
Are solid tablets that dissolve in bath water, releasing essential oils, colors, and bubbles that relax the body and stimulate the senses. They also leave the skin soft thanks to their moisturizing ingredients.
💧 Main benefits
✅ Natural aromatherapy (mint, lavender, eucalyptus...)
✅ Gentle hydration with vegetable oils
✅ Stress reduction and improved rest
✅ Eco-friendly product without plastic packaging
✅ Ideal for creating your own solid cosmetics line
SOAP PRESSING MACHINE, CHLORINE BALLS
14.181,60$ Taxes included🧪 Basic ingredients
Dry:
Baking soda (effervescent base)
Citric acid (activates effervescence)
Corn starch or white clay (texture)
Sea salt or Epsom salts (relaxing and detoxifying)
Liquids:
Essential oils (lavender, eucalyptus, orange, mint)
Vegetable oil: almond, coconut, olive
Witch hazel or alcohol spray to bind
Optional:
Natural colorants (beetroot, turmeric, activated charcoal)
Dried petals (lavender, rose, calendula)
Shea butter (extra nutrition)
🛠️ Necessary materials
Digital scale
Large mixing bowl
Spray bottle
Molds (silicone or large-format manual tablet press)
Gloves, spatula and baking paper
📋 Basic recipe (for 6-8 large tablets)
200 g of baking soda
100 g of citric acid
50 g of corn starch
50g Epsom salt
15 ml of vegetable oil
10 drops of essential oil
Witch hazel sprays (just enough to compact)
🧑🔬 Step by step
Mix all the dry ingredients.
Add the vegetable oil and essential oils.
Slowly sprinkle the water or alcohol and mix with your hands.
The mixture should resemble wet sand that holds its shape when squeezed.Compact in the mold or machine.
Use one tablet press if you want a firm, professional and uniform shape.Let it dry for 24-48 hours.
In a dry, dry place, protected from dust.
📦 Conservation and presentation
Store in cellophane bags or recycled cardboard boxes
Avoid moisture and shocks
Ideal for gifting or selling in relaxation kits
🎯 Who is it ideal for?
People looking for natural relaxation at home
Entrepreneurs of artisanal or zero-waste cosmetics
Those looking to eliminate chemicals from their bathroom
Ideal for eco-friendly gift shops, spas, and e-commerce
🧾 Conclusion
The effervescent bath tablets are a natural, therapeutic and fun way to enjoy the benefits of essential oils. With a pill making machine You can easily produce them and start your own line of solid wellness products.
🔗 See our recommended machine for making artisanal solid cosmetics