| What is it? |
Tucuma butter is a brittle plant-derived butter. |
| INCI |
Astrocaryum Tucuma Seed Butter |
| Appearance |
Hard off-white chunks and shards. |
| Usage rate |
Up to 100% |
| Texture |
Brittle, a bit glossy. Neat application leaves the skin looking a bit glossy and feeling smooth, soft, and a bit silicone-y. |
| Scent |
The refined version smells vaguely of fat. |
| Absorbency Speed |
Fast to medium |
| Approximate Melting Point |
32°C (90°F) |
| Solubility |
Oil |
| Why do we use it in formulations? |
When used in higher concentrations (upwards of 50%) tucuma butter offers some firmness to our products. In something like a solid body butter bar it can provide the bulk of the hardening power, and in lower concentrations it can offer some firming to a formula. It also offers lovely skin feel and emolliency, though this isn’t particularly unique to tucuma butter. I really likely it in body butter bars as the skin feel is great and body butter bars require a brittle butter at high concentrations to hold their shape. |
| Do you need it? |
No, but I enjoy it as an alternative to cocoa butter. |
| Refined or unrefined? |
I’ve only managed to find refined, and I like it. |
| Strengths |
Excellent no-scent brittle butter option. A fantastic option for those with cocoa allergies. |
| Weaknesses |
Can be harder to find and more expensive than cocoa butter. |
| Alternatives & Substitutions |
You’ll need another brittle butter; deodorized cocoa butter would be your best option, but kokum butter should also work. |
| How to Work with It |
Melt it into your heated oil phase; it is too brittle to cold process. |
| Storage & Shelf Life |
Stored somewhere cool, dark, and dry, tucuma butter should last at least one to two years. |
| Tips, Tricks, and Quirks |
Tucuma butter is rich in Lauric, Myristic and Oleoic fatty acids. |
| Recommended starter amount |
100g (3.3oz) |
| Where to Buy it |
Buy it from an online DIY ingredient supplier or Amazon. |
Tucuma Butter
Originally published on November 25, 2018