Lavender Salt Bath: How It Works And What You Need To Know

  • By: Soap Crowd
  • Time to read: 13 min.
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A lavender salt bath is a luxurious way to relax and rejuvenate the body. In TV commercials and magazines, you have seen where people are soaking in a tub filled with bubbles and surrounded by candles. While this looks inviting, it is not necessary to have a tub full of bubbles to enjoy the benefits of an expansive lavender salt bath.

You can take a relaxing bath with homemade DIY lavender bath salt. It’s easy to make, and you only need a few ingredients that you probably already have in your kitchen.

In addition, DIY bath salts are a cost-efficient way to look after your skin and get the benefits of natural herbs at your pace.

Following are some other exciting homemade bath salt you can try!

  • Rose bath salt
  • Himalayan bath salt
  • Eucalyptus bath salt
  • Dead sea salt

Lavender Salt Bath – Why Not?

bowl of lavender bath salt with fresh flowers - beauty treatment

Making homemade lavender bath salt is a wonderful idea to treat yourself to something natural, healthy, and relaxing. A lavender salt bath is perfect for people looking to reduce anxiety, and stress or just want to enjoy a peaceful and calming bath.

I want to share the recipe with you is made with Bulgarian lavender essential oil. I find that this oil has a strong, sweet, and floral fragrance. Bulgaria is well-known for the great number of lavender fields, as well as the amazing oil produced by the plants. However, if you enjoy lavender, you’ll probably love Bulgarian lavender essential oil.

This recipe is very simple and has impressive results, especially if you make homemade bath salt for the first time. You can pack them in a beautiful mason jar and label them with the date. Undoubtedly, homemade lavender bath salt makes a beautiful and thoughtful gift for friends, family, or anyone who could use some relaxation.

Lavender Salt Bath Is Suitable For All The Right Reasons!

After a hard, tiresome day, I feel like soaking myself up in a bath with herbal goodies in the evening. How can I forget the lavender salt bath! It is my all-time favorite. The lavender essential oil in the bath salt soothes my tired muscles and calms my senses. It has a very pleasing smell that makes me feel relaxed as soon as I open the jar.

Lavender is easy to grow at home. So why not try it and include your homegrown lavender in your lifestyle. Clearly, it has so many herbal benefits for both body and mind that one should include it in the diet and a bath soak regime to get maximum out of it.

The incredible smell of flowers, especially lavender buds, must suddenly change your mood. lavender salt bath supplies are readily available, and the recipe is light on the pocket with minimal preparation time.

Some Key Benefits Of Lavender Salt Bath Are:

Spa composition with lavender, soap and salt

1- Relaxes tired muscles and other systems in the body:

When you add lavender to your Epsom bath salt, it dissolves and releases magnesium sulfate into the water. It can help relax tired muscles and soothe aches and pains in the body. Indeed, the lavender essential oil in this recipe will also help to provide a calming effect on the mind and body.

2- Reduces body aches, pain, and inflammation:

Epsom salt is known for reducing swelling and inflammation in the body. It can help relieve pain associated with arthritis, gout, and sore muscles cramps.

3- Detoxifies the skin:

When used in a bath soak, Epsom salt can help draw out toxins from the skin. It can leave your skin feeling softer and smoother. Moreover, the Bulgarian lavender essential oil that we will use in this recipe will also help soothe and protect the skin.

4- Lessens irritation and puffiness of skin:

If you have sensitive skin, adding Epsom salt to your bath water can help to reduce irritation and puffiness. Besides, the lavender essential oil will also help to calm and soothe the skin.

5- Aromatherapy with lavender salt bath:

The lavender essential oil in this recipe can help to promote relaxation. It also provides a calming effect on the mind and body.

6- Helps with better sleep:

If you struggle to get a good night’s sleep, adding lavender essential oil to your bath salt recipe can help. The lavender oil can help promote relaxation and provide a calming effect that may lead to improved sleep.

Lavender Salt Bath Can Be Your Sleep Companion:

People with insomnia can benefit from the calming effects of lavender oil. Many studies showed that inhaling lavender oil before bedtime improved sleep quality and quantity in people with insomnia.

The lavender oil can promote relaxation and provide a calming effect that may lead to improved sleep. Try adding a few drops of lavender oil to your diffuser or adding some lavender oil to your lavender bath salt recipe. Lavender oil can work as a lucky charm.

Aromatic sea salt, bottle of dry lavender, essential oil and lavender flowers.

1- It will help to reduce anxiety and stress:

Lavender oil has long been used as a natural treatment for anxiety and stress. Inhaling lavender oil can help to reduce anxiety and stress. A study showed that lavender oil was as effective as lorazepam, a common anxiety medication, in reducing anxiety.

2- Helps with sleep problems:

As we mentioned above, one of the key benefits of lavender is its ability to help with sleep. If you have trouble sleeping, the lavender salt bath can help to promote relaxation and improve sleep quality.

3- Stabilizes mood:

Lavender has the ability to stabilize mood and relieve tension. This is one of the greatest benefits of lavender oil. If you’re feeling down, anxious, or suffering from depression, the lavender salt bath is a wonderful aromatherapy remedy.

Thinking about growing lavender at home, too? Great!

Lavender is an easy herb to grow, and it’s a beautiful addition to any garden. It also attracts pollinators like bees and butterflies, which will help your other plants grow better.

You can grow lavender from seed, but it’s often easier to start with a young plant. Look for lavender plants at your local garden center in spring.

Fresh lavender will not only be a source of filling your garden with its fragrance, but also you can preserve its flowers and utilize them in making lavender bath salt or any other DIY product.

Cut the lavender off the stem, and let them hang with the flower side down. Try to choose the ones with lavender buds. Let them dry for a week. Place a sheet under it so that it may catch any flowers and lavender buds that fall off during drying.

How to preserve lavender’s color for lavender bath salt?

Commercially available dried lavender flowers are artificially dyed in purple color. If you attempt to preserve lavender flowers, they will turn gray to brown with a purple tint. But this home-dried lavender will be way better than commercially available ones.

1- Choose One Of These Varieties

Certain types of lavender do not lose their color much on drying. Growing lavender at home allows you to grow a specific type of lavender. So lavenders that do not lose their color much are Purple Bouquet, Royal Purple, and Folgate lavenders.

2- Harvest At The Right Time

It would be nice if you cut the stalks of lavender flowers when flowers are mature and are about to open up. It will help its color from fading. Lavender buds have more strong scents than mature flowers.

3- Store Properly

Lastly, store the lavender in airtight colored bottles to avoid exposure to light, which can alter its color. If you don’t have a colored bottle, then wrap it around an aluminum foil. It will restrict light from entering.

DIY Lavender Salt Bath Recipes

This recipe has a beautiful combination of Epsom salt and pink sea salts. But do you know Epsom salt is not a salt but a mineral compound of magnesium sulfate? With this recipe, you’ll get the benefits of both Epsom salt and pink sea salt. Pink salt is one of the best bath salts for detoxing and relaxing.

Both magnesium and sulfate have excellent hydrating properties that can benefit the skin. That’s why Epsom salt is often used in bath products and skincare products.

However, pink Himalayan salt is actually a rock salt. It is obtained from the Khewra Salt Mine in the Himalayan Mountains of Pakistan.

Pink salt is rich in minerals and has a beautiful pink color. It is known as the purest form of salt and has many benefits for the skin. The color of sea salts can vary from white to pink to red. The different colors are due to the different minerals present in the salt.

We use different sizes and colors of bath salts in our lavender bath salt recipe to give a unique look, such as coarse and medium sizes.

bath salt ingredients

Supplies to make lavender bath salt

  1. 15oz Epsom salt
  2. 3 oz Pink salt
  3. 1oz baking soda
  4. 100% lavender essential oil (not fragrance)
  5. Homegrown and dried lavender
  6. Mason jar – airtight, preferably glass.


  • Take a mason jar or bail jar, whatever you have at hand.
  • Take a large mixing bowl, combine two-thirds of both salts in different sizes (coarse, medium, and fine), and one tsp baking soda.
  • Add 18-20 drops of essential oil or your favorite to your lavender bath salt.
  • Mix well to distribute the oil evenly.
  • Finally, add the rest of the salts and thoroughly mix again. Your homemade lavender bath salt is ready.
  • Store your DIY lavender bath salt in an airtight container and keep away from sunlight and moisture.

Epsom in your lavender bath salt fights anxiety and pain:

The body absorbs magnesium from the Epsom salt. So it is essential to keep in mind the right amount of Epsom salt to provide an optimum amount of magnesium to the body. For an average-sized bathtub, you can add 2 cups of lavender bath salt. You should immerse your body in warm water for a good 15 to 20 mins.

Herbal Bath Salt

Herbal bath salt is like any other bath salt with dried flower petals or herbs. It will provide an aroma to the bath and add herbal benefits to nourish the skin. You can add fresh lavender leaves, hibiscus, calendula flowers, or rose petals to the tub when enjoying a lavender salt bath. Among herbs, you can add rosemary, mint, or aloe powder. They all smell so beautifully, and they have beneficial properties for the skin.

How to use herbal bath salt

Add it to 3 parts Epsom salt and 1 part baking soda. This is how your herbal bath salt is ready to go.

You have to pour the mixture into your bath water and let it absorb into the warm bath. You will feel the relaxation and blessing wash over you. These DIY bath salts will turn an average bath into a magical, energy cleansing experience, packed with essential oils, healing salts, and herbal remedies.

Detox salt bath recipe:

Detox bath salt recipes usually call for Epsom salt, sea salt, and baking soda. These ingredients are thought to have detoxifying properties that may help to purify your body and boost immunity.

Furthermore, adding pure essential oil can help boost your ability to sweat, assist in removing toxins, and reduce the appearance of cellulite. Thus, make sure to drink plenty of water or liquids to replenish the body after a bath.

You will need 2 drops of each

  • Lavender essential oil
  • Geranium essential oil
  • Lemongrass essential oil
  • 1 teaspoon almond Oil (or desired carrier oil)
  • A cup of Epsom Salt
  • Bathtub of warm water


  • Add all ingredients except warm water to a small bowl and mix.
  • Fill a bathtub with the hot bath water and pour in a detox mixture.
  • Relax in warm water for 20-30 minutes.
  • After your relaxing bath, drink plenty of fluids and get some rest!

You might ask why Epsom salts, baking soda, and essential oils are in bath salts!

Epsom salt is magnesium sulfate, and this magnesium relaxes the painful and sore muscles.

Baking soda has a cleaning ability. Moreover, baking soda is anti-inflammatory and antiseptic. It will reduce any skin swellings, redness, and irritation. It also fights microbes and deeply cleanses the skin.

Essential oils such as vanilla oil are added as a part of aromatherapy. This blend of lavender bath salt is proven medicinally for relieving tensions and aches.

Nourishing Skin Oil (Optional): You can add a few drops of nourishing skin oil to your bath salt. This will help to moisturize the skin. You can use any carrier oil like jojoba oil, coconut oil, or sweet almond oil. Though, adding oil can shorten the shelf life of your bath salt. So if you are not planning to use it within a week or two, do not add oil.

Some people enjoy adding oil to their bath salts, while others do not. I do not add oil to my lavender salt bath unless I make a special batch for someone with dry skin. I would like to use coconut oil or sometimes almond oil on my slightly damp skin for extra moisture after the bath.

How To Keep Bath Salts Form Hardening

DIY bath salts should be baked and kept in airtight containers. Heating will eliminate water from liquid ingredients and prevent hardening them in clumps. Avoid storing them in bathrooms, as bathrooms are generally more humid because of frequent water usage. Store them in cool, dry places.

Bath salts can harden after a few days for two common reasons:

1. Moisture from essential oils: Bath salts, once prepared, should be baked for 15-20 minutes or air-dried so that the moisture from essential oils may dry thoroughly, which otherwise clump together the salts resulting in hardening of bath salt. Such a salt will be difficult to dissolve while bathing.

2. Moisture gain: It isn’t nice to store any skin product in the washroom. Washrooms are usually humid because of frequent water usage. Products absorb water and make them go bad even before their expiration date. Salt-containing products especially absorb water because of the Deliquescent property of salt.


Baking your bath salt will help prevent moisture from essential oils and the atmosphere. Store bath salt in cool, dry places, away from washrooms. You can keep them in an airtight container or jar. But, do not forget to label the date of preparation on it to know how long it has been sitting on the shelf.

salt in glass jars

The ingredients of your bath salts are essential when choosing a storage container?

Ingredients of bath salts are essential when choosing storage containers. Epsom salts attract water from the air and melt or clump together over time if left open.

As salts and oils are very reactive, they should be stored in an inert material. Glass and plastic containers are the materials of choice. But, an airtight container is always a safe option to opt for. Don’t opt for metal containers as they can react with salt and oil, resulting in rusting the container and changing the product’s chemistry.

Combine all oils and then spoon them into a glass or PET storage jar (airtight seal required). Now slowly pour them into the bath salt mixture. Your salt should be stored in a cool, dark place to maximize its shelf life.

The best bath salts storage containers are glass jars, PET plastic jars, and quality cellophane bags. Store your bath salts away from direct sunlight to avoid color fading, ideally in a dry, cool environment.

Plastics Compatibility with Salts

Conversely, plastics are inert to salts, which means floating ions pass right over the material without negative effects. All plastics are inherently resistant to all salts.

Because salt is a powerful electrolyte, it contains a large number of dissociated ions, which significantly accelerate corrosion in saltwater. Salt, particularly salt solution, can hasten the rusting process by acting as an electrolyte, allowing the metal (iron) to lose electrons more quickly.

FAQs about bath salts:

How much money can you make selling bath salts?

Bath salts are very cheap to make. Whereas, If you market them correctly, you can earn well because the raw material for salt making comes very cheap. Salt making process requires only heating. Overall there is less labor to spend.

How many bath salts do you put in your bath?

Half a cup or less than a cup for an average-sized bathtub will work for you. But make sure you dissolve it thoroughly to get the maximum out of each bath.

What kind of food color should I use for your baked bath salts?

Gel food colors are heat resistant and tend to keep their original color, whereas other food colors might change their hue or sharpness and become a bit dull after heating.

To color bath salts, combine gel food coloring with a splash of water and whisk until combined. Spread colored bath salts out in a single layer and let air dry before storing.

Does The Food Coloring Stain Your Skin?

Good quality food colors do not stain the skin or bathtubs, especially gel food colors. For homemade bath salt, food color is a good option. For commercial purposes, some countries don’t allow the use of food colors for cosmetics.

We’ve never had trouble with food coloring staining anything for more than a few hours {and that was my hands when I handled the heck out of wet purple baking soda}, but it’s not unheard of for it to stain the grout, and it might also discolor a plastic bathtub.

Gel food coloring is a food-grade ingredient that can be used in making bath bombs but only for self-use. Most countries have not approved food coloring for cosmetic use. It’s also known to stain tubs when an excessive amount is used in your bath bombs recipe.


Lavender bath salt is a great way to relax and soothe your body after a long day. Certainly, Diy lavender bath salt is easy to make and only requires a few ingredients. Epsom salt, baking soda, and lavender essential oil are combined to create a relaxing and therapeutic bath salt. This lavender salt bath recipe is perfect for those who have trouble sleeping or just need to relax.

Give it a try and let me know how it works for you!

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