Flowers Jelly Soap Recipe - A Sensory Science Lesson in Polymers (2024)

It’s summer and I am loving using the gorgeous flowers all around us as inspiration for some beautiful projects. About a year ago we made our very first Soap Jelly recipe and it was such a hit. The kids love the wriggling, jiggy, squishy fun of the soaps. So after having so much fun with our Sunflower Playdough and Flower Oobleck, we decided to make Flower Jelly Soap. The perfect wriggly, jiggy summer soap project!

Flower Soap Jellies Easy Recipe

What you will discover in this article!

Flowers Jelly Soap Recipe - A Sensory Science Lesson in Polymers (1)

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If you have spent any time around STEAM Powered Family you know we love a good sensory experience, especially ones that appeal to our older kids. Last summer we stumbled upon this idea of Soap Jellies. It was a huge hit!

The kids loved how it was wriggly and wobbly. Very different from our usual hard soaps. Plus so much more fun!

What is a Jelly SOAP?

You might be wondering what the heck are Soap Jellies? Soap jellies are soap that has a slightly rubbery, squishy texture and consistency. Think of them like a soapy gummy. You can squish them, wriggle them and jiggle them.

Making Soap Jellies is also a wonderful addition to all the other fun bath bombs, soaps and even bath time play dough we have made before. But think of it as a cross with our other fun activity, making homemade gummies!

Note: Please ensure you only give these soaps to kids old enough to know they are soap and not a gummy candy. That would be a nasty shock!

The Science Behind Soap Jellies

Making these DIY Soap Jelly Bars is so easy and lots of fun. It is a great project for kids and teens, and with our flower, natural twist, it would be a great summer project. You can also use it as a lesson teaching about polymers.

The gelatin we use in this recipe creates polymer chains which give it the jelly structure and texture.

So what is a polymer? A polymer is a compound formed of many molecules strung into long chains. Each of these molecules is called a Monomer (mono means one). Sometimes those molecules link and string together into chains, when they do this they become Polymers (poly means many).

Tip! Both Mono and Poly come from Greek roots. My oldest is fascinated with the origin of words, so this was a fun bonus lesson.

In our soap jelly recipe, we need hot water to help those polymer chains form from the gelatin.

Polymers have different properties and characteristics depending on the type of molecules and how they link together. They can be soft, hard, stretchy, clear or opaque. Polymers are a critical building block throughout our world. You may remember us exploring polymers in other activities like when we made Milk Plastic, or Clear Gelatin Plastic, or when we made Slime. Those are all polymers too!

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FLOWER SOAP JELLIES RECIPE AND SUPPLIES

2 rounded tablespoons unflavored gelatin
1 1/2 cups hot water
1 cup clear body wash or hand soap
2 teaspoons vegetable glycerin
10-20 drops lemon essential oil of your choice
10-20 drops grapefruit essential oil of your choice
1-2 drops of yellow and pink soap colorant
Oval silicone mold
Spray bottle with rubbing alcohol
Fresh flowers and leaves (you can find little flowers in your garden or use fresh herbs)*
2 small mixing bowls
Whisk

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*We used little flowers we wild harvested from our garden in our Soap Jellies, but another alternative would be to use fresh diced herbs. It would give a very earthy, amazing smelling soap. Definitely one that would really appeal to adults.

CheCK OUR OUR JELLY SOAP MAKING VIDEO

STEP BY STEP DIRECTIONS FOR MAKING WILD HARVEST SOAP JELLIES

Add 1 tablespoon of the unfavored gelatin to each of the small bowls.

Add 3/4 hot water into each bowl and whisk until gelatin is dissolved.

Gently whisk in 1/2 cup body wash or soap and 1 teaspoon of glycerin to each bowl.

Mix in the yellow colorant and lemon essential oil to one bowl and pink colorant and grapefruit essential oil to the other. You can use any color, just be sure it is light and you don’t use more than 2 drops. If the color is too dark, you cannot see your beautiful flowers!

Spray the mold with the rubbing alcohol. Cover 3 cavities of the mold with the yellow mixture and 3 cavities with the pink. You just want the bottom to be covered but not much more. Add some of the flowers to each cavity of the mold. Spray with alcohol and place in fridge for about 45 minutes, or until very firm.

Spray each cavity with rubbing alcohol. Add some leaves and gently pour more soap on the top (you can use the same colour or switch colours for a layered look). Spray with the alcohol. You may want to arrange the leaves as they will move a bit when you pour in the soap. Place back in fridge for at least 2 hours or until very firm.

Remove from mold and place in an airtight container until ready to use. If it is warm, you may find it best to store these in your fridge until you are ready to use them.

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MORE DIY PROJECTS TO DO WITH KIDS

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Print

Easy Flower Jelly Soap Recipe

Embrace the fun sensory experience of this easy to make Soap Jelly recipe, then turn it into an exciting lesson in polymers for your next science lesson.

Servings 6 soaps

Supplies

  • 2tbspunflavourted gelatin
  • 1.5cupshot water
  • 1cupclear body wash or liquid soap
  • 2tspvegetable glycerin
  • 10 – 20dropseach of lemon and grapefruit essential oils
  • 1-2dropsyellow and pink soap colourant
  • fresh flowers

Instructions

  1. Add 1 tablespoon of the unfavored gelatin to each of the small bowls.

  2. Add 3/4 hot water into each bowl and whisk until gelatin is dissolved.

  3. Gently whisk in 1/2 cup body wash or soap and 1 teaspoon of glycerin to each bowl.

  4. Mix in the yellow colorant and lemon essential oil to one bowl and pink colorant and grapefruit essential oil to the other.

  5. Spray the mold with the rubbing alcohol. Cover 3 cavities of the mold with the yellow mixture and 3 cavities with the pink. Add some of the flowers to each cavity of the mold. Spray with alcohol and place in fridge for about 45 minutes, or until very firm.

  6. Spray each cavity with rubbing alcohol. Add some leaves and gently pour your soap to the top. Spray with the alcohol. You may want to arrange the leaves as they will move a bit when you pour in the soap. Place back in fridge for at least 2 hours or until very firm.

  7. Remove from mold and place in an airtight container until ready to use. If it is warm, you may find it best to store these in your fridge until you are ready to use them.

Flowers Jelly Soap Recipe - A Sensory Science Lesson in Polymers (2024)

FAQs

Flowers Jelly Soap Recipe - A Sensory Science Lesson in Polymers? ›

Jelly soap is not a liquid or solid form, but it can adjust acidity, which is a disadvantage of solid soap, to weak acidity. It compensates for the necessity of a container which is a disadvantage of liquid soap and worsening of water pollution.

How to make jelly soap ingredients? ›

Ingredients
  1. 1 packet Unflavored Gelatin.
  2. 1/2 Cup Body Wash of Choice or Natural Liquid Soap Base.
  3. 1 Cup Cold Water.
  4. 1 Saucepan.
  5. (Optional) 2 tsp Natural Food Colorant.
  6. 1 Measuring Cup.
  7. 1 silicone mold.

What is the meaning of jelly soap? ›

Jelly soap is not a liquid or solid form, but it can adjust acidity, which is a disadvantage of solid soap, to weak acidity. It compensates for the necessity of a container which is a disadvantage of liquid soap and worsening of water pollution.

How do you harden jelly soap? ›

Chill the soap in your fridge for 4 hours.

During that time, the gelatin will solidify and give your soap a solid gel-like consistency. After 4 hours, you can take the jelly soap out from the fridge and use it. The soap will also set if you leave it on your counter, but it will take around 5–6 hours instead.

What are the 3 ingredients in soap? ›

Handcrafted soaps made from scratch require three things to become soap: oil, water and lye. It is the chemical reaction between these ingredients that turns them into soap. Most soap also has other ingredients added to provide benefits to the soap, or to color or scent it.

How to make jelly soap easy? ›

Add two packets of unflavored gelatin into a medium-sized mixing bowl. Pour in 3/4 cup of boiling water and whisk until the gelatin is dissolved. Add in 1/2 cup of liquid soap and stir to combine. Add in desired food or soap coloring and fragrance.

What is military soap? ›

MILITARY SOAP is a professional liquid soap for hands, body and hair. Due to its innovative formula, efficiently removes heavy metals from the skin and hair. The soap is dedicated especially to shooters and all professionals working with heavy metals.

What flower can be used as soap? ›

There are a number of plants that can be used as a substitute for soap without any chemical processing. These plants contain naturally occurring soap-like substances, called saponins. Bouncing bet (also called soapwort), clematis, and yucca are three common North American plants with significant saponin content.

Can you make soap with dried flowers? ›

Pressed flower soap steps:

Place your mold on a work safe surface, and choosing your dried flowers of choice, place them in the mold. Hint: It's fun to have a variety so mix it up- but make sure they are face down when it matters because this will actually be the top of your soap when it's complete.

What do soap flowers do? ›

Luxury Soap Flower collection

Add one or two roses to a warm bath, lie back, relax and watch the pretty soap flowers dissolve right before your eyes. They will leave your skin soft, silky, and smelling wonderfully fresh.

Can you use Jello in soap? ›

🦖🛁 JELLY SOAP! 🦖🛁 A great way to make washing hands/bathtime much more fun! Ingredients: - 1 cup boiling water - 1 drop food coloring - 2 packs of unflavored gelatin (0.25 oz. each) Make sure it is completely dissolved before adding the soap.

What are the ingredients used to make soap? ›

The basic ingredients of soap are:
  • animal fat or vegetable oil.
  • 100 percent pure lye.
  • distilled water.
  • essential or skin-safe fragrance oils (optional)
  • colorants (optional)
Jan 16, 2020

How do you make homemade soap gel? ›

Old soap scraps used as a basis for a cleansing shower gel

You will need about a cup of soap scraps. Add a cup of water and heat the soap scraps over low heat until the soap melts and an even mixture forms. Add your favourite essential oil to create your favourite scent. If you like, you can even add food colouring.

How do you make jelly products? ›

Measure 1 tablespoon water and 1 ½ teaspoons powdered pectin for each cup of jelly or jam. Place in small saucepan and place over low heat, stirring, until the powdered pectin is dissolved. Add to the sugar and fruit mixture and stir until thoroughly blended (about 2 to 3 minutes). Pour into clean containers.

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