Starphere CS5-BL602

Vibrant Blue Silica Beads for Visually Appealing Toothpaste Formulations

INCI Name: Silica / Pigment

Starphere CS5-BL602 are vibrant blue silica-based beads designed to create visual impact in toothpaste and other oral care products. These uniformly sized beads disperse easily into high-viscosity bases, providing distinct blue speckles that signal freshness and efficacy. Their silica composition ensures they are gentle enough for oral use while remaining stable in typical toothpaste formulations.

Perfect For These Applications

Other cosmetic uses possible—contact us for formulation guidance.

Toothpaste

Provides vibrant blue speckles for visual appeal and a gentle scrubbing sensation without being overly abrasive.
Gel Toothpaste

Creates a striking visual contrast in clear or translucent gel bases, enhancing the product's aesthetic appeal.
Kids' Oral Care

Adds fun, colorful speckles to children's toothpaste, making brushing a more engaging experience.
Specialty Oral Gels

Can be used as a visual marker or sensory cue in targeted oral care treatments and gels.

How to Use Starphere CS5-BL602 in Your Formulations

Understanding Starphere CS5-BL602

Starphere CS5-BL602 adds a pop of color and texture to oral care products, making them more visually appealing to consumers. Think of them as the colorful specks you see in many popular toothpastes that signal freshness or special ingredients. These small, blue beads are made from silica, a mineral commonly used in toothpaste for its ability to gently clean and polish teeth.

For the formulator, these beads are an easy-to-use tool to differentiate a product on the shelf. The core of the bead is silica, which is then colored with a cosmetic-grade pigment. When mixed into a toothpaste base, they create a pattern of distinct blue dots. The particle size of 180–500 μm is carefully chosen to be large enough to be clearly visible but small enough to feel smooth and non-abrasive in the mouth.

Formulation Tips

Recommended Usage Rate: 0.5% to 3%. Start at 0.5% for a subtle speckled look; increase up to 3% for a denser, more colorful appearance.

Processing Guidelines: Add Starphere CS5-BL602 during the final step of your manufacturing process. Once the toothpaste base is complete and cooled, add the beads slowly while mixing at low speed. High-shear mixing can damage the beads or cause color bleed. A gentle folding motion helps maintain bead integrity and ensures uniform distribution.

Compatibility: These silica beads are stable and compatible with typical toothpaste ingredients, including fluorides, thickeners (e.g., xanthan gum, carbomer), and common surfactants. They are inert and do not interfere with the stability or performance of the final product.

Key Performance Benefits

Instant Visual Appeal: Bright blue color draws attention and can communicate freshness or cleaning power.
Designed for Oral Care: Silica-based, non-abrasive beads provide a mild sensory feel without scratching enamel.
Optimized Particle Size: 180–500 μm for clear visibility and comfortable, smooth mouthfeel.
Easy to Formulate: Stable in high-viscosity systems; simple, low-shear incorporation at the end of processing.
Enhances Consumer Experience: Adds a fun, multi-sensory element—especially engaging for children’s oral care.

Heading #1
Benefits	Multi-Sensory Experience, Texture & Sensory, Visual Appeal & Color Burst
INCI Name	Silica / Pigment
Usage Rate	0.5%-3%
Particle Size	180-500 μm
Functional Type	Active-Loaded Granules, Delivery Systems, Mineral Additives, Sensory Modifiers, Specialized Functional Ingredients, Texture Enhancers
Phase Compatibility	Cool-Down Phase
Application Area	Oral Care
Product Type Suitability	Oral Care Products
Certifications	Cruelty-Free, Non-GMO, Vegan
Physical Form	Bead/Pearl

Frequently Asked Questions About Starphere CS5-BL602

They primarily add visual appeal. The blue speckles make toothpaste look more interesting and can signal freshness or a special feature. Being silica-based, they also provide a very mild scrubbing texture.

A good starting point is 0.5% to 1% of the total formula. For a more pronounced speckled effect, you can go up to 3%.

No. With a particle size of 180–500 μm, the beads are designed to be gentle and comfortable, delivering a mild sensory feel without being abrasive.

Add at the very end, after the base is fully mixed and cooled. Use gentle, low-speed mixing to fold them in and avoid bead breakage or color bleed.

Yes. They are silica-based and suitable for oral care. The bright color enhances appeal for kids without adding abrasiveness.

No. They are solid silica beads; they do not dissolve or burst. They provide a gentle textural cue and rinse away after brushing.

They are optimized for oral care systems but may be considered for other thick, rinse-off products where a visual and mild textural effect is desired. Primary design intent is for oral care.

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