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Bath Bomb Kit Refill Pack

Keep creating colorful fizzy bath bombs with this refill pack, perfect for ongoing projects, handmade gifts, parties, workshops, and family activities.

  • Reusable, batch after batch
$28.50 Price Shown For Selected Size
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  • 2-Year Warranty
  • Ships In 1–3 Days
  • Durable Materials
Descriptions

Keep creating colorful fizzy bath bombs with this refill pack, perfect for ongoing projects, handmade gifts, parties, workshops, and family activities.

This refill pack has everything you need to make 5 fizzy bath bombs; just use it with your reusable molds.

Great for ongoing projects, handmade gifts, parties, workshops, or a fun family activity.

Set includes:

  • 2 pre-measured dry ingredient bags (#1 and #2, sealed for freshness)

  • 1 bottle of liquid ingredients (sealed separately)

  • Easy step-by-step instructions

Color Options:
Choose your favorite color to bring your bath bombs to life!

Premium ingredients you can trust:
We use only high-quality, skin-safe ingredients, including essential oils for natural fragrance,  and all ingredients are FDA-approved for peace of mind.

How to make your bath bombs:

  1. In a bowl, mix Bag #1 with the liquid ingredients.

  2. Add Bag #2 and mix well.

  3. Pack the mixture firmly into your mold, remove any excess, tap gently with a spoon, and release onto a sheet to dry.

Ingredients:
Baking soda, citric acid, olive oil, polysorbate 80, cornstarch, kaolin clay, SLSa, essential oils, isopropyl alcohol.

Caution:
For external use only. Avoid contact with eyes. In case of contact, rinse with clean water.
Do not eat. Keep out of reach of children and pets. Adult supervision required.

How To Use
  • Beginner-friendly
  • Reusable mold
  • Easy release
  1. Prep

    Mix your bath bomb batter until it holds its shape when squeezed.

  2. Fill

    Pack the mold firmly, slightly overfilling so every detail forms.

  3. Press

    Press down evenly to lock in the shape and sharp details.

  4. Release & dry

    Unmold gently and let dry for 24 hours before handling or packaging.

Pro tip: Batter too dry cracks, too wet spreads. Aim for damp sand that holds when squeezed.

Questions about this mold? Ask our makers →

Shipping Information

Ships within 1–3 business days

Free US shipping on orders over $100

US delivery options

48H Shipping
1–2 business days
Express Shipping
2–3 business days
Standard Shipping
5–10 business days
Free Shipping (orders $100+)
5–10 business days
International delivery times
Canada
5–12 business days
Europe
5–15 business days
Australia & New Zealand
7–20 business days
Other countries
7–25 business days

Customs duties and import taxes may apply and are paid by the customer.

  • Tracking number emailed as soon as your order ships
  • Arrived damaged or incorrect? Email us a photo right away and we'll help
  • Returns accepted within 14 days on unused items in original packaging

Full shipping policy →

Care Instructions

Do

  • Rinse with cold water and a soft cloth after each use
  • Let the mold dry completely before storing
  • Store in a cool, dry place away from direct sunlight

Avoid

  • Avoid hot water and dishwashers
  • Do not soak or scrub with abrasive pads

Cared for this way, your mold keeps its sharp detail batch after batch. Every mold is covered by our 2-year warranty against defects.

Why Choose Us

Why Makers Love This Mold

The Bath Bomb Kit Refill Pack is designed for crisp detail, easy release and consistent bath bombs, batch after batch.

  • Crisp, Detailed Shapes

    Every edge and detail of the design comes through clearly, so your bath bombs look professionally made.

  • Easy Release

    Designed for smooth unmolding to help reduce sticking, cracking, and damaged bath bombs.

  • Consistent Results

    Get the same shape and finish from batch to batch, so every bath bomb is ready to gift or sell.

  • Made for Reuse

    Made with durable PLA Pro and backed by a 2-year warranty against manufacturing defects.

MAKER FEEDBACK

What Are Our Customers Saying About Us

Made My Production So Much Easier!

This mold has made my bath bomb production so much easier. I can create multiple perfectly shaped spheres at once, and the results are consistent from batch to batch. The release is smooth, the mold feels durable, and it has helped me save valuable time while preparing products for my customers.

Sohela H. Verified Customer

Still Wondering?

Everything You Need to Know Before You Start

The 2" size is our most popular everyday option. Smaller sizes work well for favors and gift sets, while 3" and larger create a more premium bath bomb.

TESTIMONIALS

Our Happy Customers

581

Customer Reviews

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