Hydroxyapatite for Toothpaste

1. Biocompatible Repair Type
The "Gentle Care Expert". Mimics tooth enamel's natural mineral composition, enabling biocompatible remineralization and mild polishing, balancing enamel protection, sensitivity relief and plaque removal without abrasion.

·Key Characteristics:

   Ultra-low RDA (≤10) for non-abrasive cleaning.

   High bioactivity (early caries remineralization, microcrack repair).

   Low oil absorption (smooth stable paste).

   Seals dentinal tubules.
·Primary Uses:  Perfect for consumers with enamel wear, sensitivity, or seeking a biocompatible alternative to silica abrasives.

2. Whitening Brightening Type
The "Gentle Whitening Specialist". Enables mild, non-abrasive stain removal while protecting enamel, balancing effective brightening and biocompatible care.

·Key Characteristics:

    Low RDA (10–20) to avoid enamel damage.

    Optimized particles for scratch-free stain lifting.

    Good oil absorption (stable paste, uniform color).

    Synergizes with whitening actives (e.g., hydrogen peroxide).
·Primary Uses:  Suitable for consumers wanting gentle, long-term whitening without harsh abrasives.

3. Daily Protection Type
The "All-Rounder Defender". Delivers balanced daily oral care (mild cleaning, plaque inhibition, enamel support) as a safe alternative to silica abrasives.

·Key Characteristics: 

    Moderate RDA (20–30) for effective gentle cleaning.

    Consistent particle size (stable paste rheology).

    Low oil absorption (smooth texture, easy extrusion).

    Supports fluoride retention.
·Primary Uses:  Ideal for brands upgrading products with biocompatible, enamel-safe ingredients.

4. Sensitive Relief Type
The "Sensitivity Solution". Relieves dentinal hypersensitivity rapidly and lastingly, with gentle cleaning and enamel repair.

·Key Characteristics:

    Near-zero RDA (≤8) for maximum enamel protection.

    High surface area (fast tubule sealing).

    Enhanced bioactivity (long-term remineralization).

    Compatible with potassium nitrate.
·Primary Uses:  Perfect for consumers with severe sensitivity or post-dental procedure needs.

I. Packaging Specifications
1. Standard Packaging: Available in 25kg net weight per fiber drum (PCB), with inner food-grade PE liner to prevent moisture absorption and ensure product purity, suitable for toothpaste raw material storage and transportation.
2. Packaging Material: Adopts thickened export-specific fiber drums, compliant with international transportation and food contact material standards. The drums are sturdy, moisture-proof, and shock-resistant to guarantee the stability and safety of Hydroxyapatite during long-distance transportation.
3. Customization Service: Special packaging specifications (e.g., 1kg, 5kg, 50kg) can be customized according to customer requirements. Supports printing of customer-specified logos, batch numbers, and product information to meet personalized packaging and branding needs.

II. Sea Freight Packing Instructions
1. Packing Methods:
-Bulk packing: Directly load the 25kg fiber drums into the container, suitable for large-quantity orders to maximize container space utilization.
-Palletized packing: Place the fiber drums on standard export pallets, wrap with moisture-proof stretch film, and secure with plastic or steel straps. This enhances anti-vibration and anti-collision capabilities during transportation, reducing the risk of drum damage and product contamination.
2. Transportation Precautions: Avoid severe collisions, drops, exposure to direct sunlight, rain, and extreme temperature environments (recommended storage and transportation temperature: 5–30℃). Prevent contact with acidic, alkaline substances and other contaminants to ensure the product's physical and chemical properties remain intact.

(Note: Specific packing details, including liner material, pallet specifications, and moisture-proof measures, can be further negotiated and confirmed based on order quantity and customer requirements.)