Ultramarine
Product Introduction
Ultramarine (CI 77007) is commonly used as a makeup colorant for eyeshadows, nail polish, and other makeup products. Its unique hue adds a rich color selection to makeup, making it more appealing.
Ultramarine was originally made from a semi-precious stone called lapis lazuli, which was found in Afghanistan. Extracting the pigment from the stone is time-consuming and expensive, which is why it holds such high value, sometimes even surpassing gold. In many famous works of art, ultramarine blue was used to depict the blue robes of the Virgin Mary, symbolizing purity and humility. However, in the 19th century, synthetic ultramarine was invented. The manufacturing process involves heating a mixture of sodium sulfate, sulfur, carbon, and kaolin in a furnace. The resulting pigment is then purified to remove impurities, resulting in a bright blue powder widely used in various industries. This made it easier for artists to obtain and afford. Additionally, synthetic ultramarine is more vivid than natural ultramarine because its particles are smaller, more uniform, and of higher purity.
Key Benefits
● More vivid
Synthetic ultramarine is a brighter blue than natural ultramarine. The particles in synthetic ultramarine are smaller and more uniform, allowing them to diffuse light more evenly. Our ultramarine also offers a rich color selection, typically presenting blues, purples, and pinks, suitable for use in makeup, skincare, hair care, and nail products, providing trendy colors for various cosmetic formulations.
●High adaptability in formula design
Multiple surface treatment methods are available, suitable for different formulation systems.
*If you require ultramarine powder or paste with other surface treatments, we can also provide customized services.
●CNAS-certificated heavy metal detection process to ensure Safety
High purity, compliant with heavy metal regulations. Complies with regulations in the United States, European Union, Japan, and other regions.
Ultramarine Powder
| Series | Code | Product Name | Surface Property | Packaging Spec |
| Untreated | 609018S | UNI-Purple 21 | Water dispersible | 25 kg/carton |
| 609019S | UNI-Blue 20 | 25 kg/carton | ||
| 609028S | UNI-Pink 09 | 25 kg/carton | ||
| INCI: CI 77007 | ||||
| Alkyl Silicon Treatment | 609341 | UP-12 AS | Oil & Silicone dispersible | 10 kg/carton |
| 609342 | UB-02 AS | 10 kg/carton | ||
| 609345 | UP-90 AS | 10 kg/carton | ||
| INCI: CI 77007 & Triethoxycaprylylsilane | ||||
* If you need other surface treatment ultramarine powder, we can provide customized services for you!
Ultramarine Slurry
Recommended Application
Can be widely used in eyeshadows, mascaras, eyeliners, lipsticks, body and face products. Ultramarine blue is also commonly used in black mascaras and eyeliners.
Cations
● Ultramarine will release hydrogen sulfide (the smell of rotten eggs) and quickly fade when in contact with acidic substances. Throughout the manufacturing process, there should be no contact with acidic substances in any way, including but not limited to various inorganic/organic acids, unneutralized carbopol resins, acidic preservatives/additives, plant extracts, etc.;
● It is recommended that the pH value of the aqueous phase or all aqueous substances in the formulation be greater than 7.5;
● Ultramarine is not recommended to be used with zinc oxide, and should not be used with components containing silver ions;
● As a sulfur-containing pigment, ultramarine should not be used with compounds containing lead, copper, or iron to avoid discoloration;
● The polysulfide chromophore of ultramarine has strong reducibility and is easily oxidized, so it should not be used with oxidants.
