Skip to product information
1 of 2

Bubbles Studs & Mud

Black Diamond Charcoal Bath Soap

Black Diamond Charcoal Bath Soap

Regular price $10.00 USD
Regular price Sale price $10.00 USD
Sale Sold out
Shipping calculated at checkout.
Size

Black Diamond is a bold, minimalist bar made with a simple blend of oils and clays, finished with activated charcoal for its striking black color. This soap has a smooth, solid feel and produces a dense, creamy lather.

Formulated with tallow and olive oil as the foundation, this bar is balanced with avocado oil and aloe vera for a well-rounded texture. Activated charcoal, kaolin clay, and oatmeal are incorporated for visual interest and added body to the bar.

The top of each bar is finished with a subtle sprinkle of biodegradable silver glitter, a nod to the idea that diamonds are formed from coal.

Scent Notes

An equal blend of cedarwood and eucalyptus
Clean, woodsy, and crisp

Key Ingredients at a Glance

✨Tallow – Provides structure and helps create a firm, long-lasting bar

✨Olive Oil – Forms a smooth, balanced base for the soap

✨Avocado Oil – Adds richness and rounds out the oil blend

✨Aloe Vera – Used as part of the liquid base for added smoothness

✨Activated Charcoal – Gives the bar its deep black color

✨Kaolin Clay – Helps create a dense, creamy lather

✨Colloidal Oatmeal – Adds subtle texture to the finished bar

Texture & Feel

Smooth bar with a creamy, low-bubble lather
Solid and long-lasting with a polished finish

Storage

To extend the life of your soap, allow it to dry fully between uses on a well Draining Soap Dish or use a Soap Saver Bag.

🫧 Join The Bubble Club 🫧

Join The Bubble Club to receive your favorite Everyday Essentials on repeat. Choose your soaps and set up automatic deliveries on a schedule that works for you — no reminders needed.

To get started, simply select the subscription option when adding this item to your cart.
Want to learn more? Visit 👉🏼 The Bubble Club for full details.

Ingredients

Coconut Oil, Olive Oil, Rice Bran Oil, Water, Tallow, Sodium Hydroxide, Avocado Oil, Castor Oil, Aloe Vera Juice, Essential Oil Blend (Eucalyptus, Cedarwood), Activated Charcoal, Colloidal Oats, Kaolin Clay, Sugar, Sodium Lactate, Biodegradable Glitter

Additional Info

Soaps are hand cut at 6.25-6.5 oz and cure out to approximately 6 oz. Handcrafted Soap will continue to evaporate water which causes them to lose weight. This makes a harder, longer lasting bar. Due to the nature of handcrafted soaps, the design and colors may vary slightly for each bar and each batch.


We strictly adhere to the proper usage rates of essential oils in our soaps which is regulated by the International Fragrance Association. Because of this, you will notice that some scents will be naturally lighter while others are stronger based on these usage rates.

View full details