Empty Starch Capsules Size - #4

Our capsules are packaged with a triple-layer protection system that safeguards them not only from physical damage but also from fluctuations in temperature, humidity, and light exposure. Nevertheless, it is essential that customers store capsules under proper controlled conditions to ensure product integrity and avoid any potential quality issues.  

To ensure optimal quality and performance, Vital Caps empty capsules should be stored under controlled conditions. Failure to follow these guidelines may result in compromised capsule integrity, appearance, or functionality.

 Temperature

• Recommended Range: 15°C - 25°C (59°F - 77°F)
• High Temperatures (>30°C/86°F): May cause capsules to soften, deform, or melt, leading to capsules sticking together.
• Low Temperatures (<10°C/50°F, particularly below 0°C/32°F): Can make capsules brittle, reducing their mechanical strength.

 Humidity

• Recommended Range: 45% – 55% relative humidity
• Excessive Humidity: Causes capsules to absorb moisture, become soft, sticky, and deformed, which can negatively impact quality and shelf life.
• Overly Dry Conditions: Can cause capsules to lose moisture, resulting in brittleness and reduced durability.

 Light

• Capsules should be stored in dark, enclosed storage areas.
• Direct sunlight or prolonged exposure to ultraviolet light should be avoided, as this can degrade capsule material over time.

 Environment

• Storage areas must be clean, well-ventilated, and free from dust and contaminants.
• Capsules should be kept away from strong odors, including fragrances and chemicals, as capsule material may absorb external smells.

At Vital Caps, we work to ensure that your empty capsule orders are delivered safely, efficiently, and according to your business needs. We offer flexible international shipping options from our trusted manufacturing partners in China to customers across the United States.

Delivery price is not included into the capsule price and will be provided to the customer according to the order quantity and type of shipping.


Air Shipping (Small to Medium Orders)

For smaller order quantities, we recommend air freight.

• Lead Time: 10–20 days (depending on customs clearance and destination)
• Best For: urgent orders, small to medium volumes, and time-sensitive projects

Sea Shipping (Large Orders & Containers)

For larger volumes, we provide cost-effective sea freight options.

• Less than Container Load (LCL): for bulk orders not filling an entire container
• Full Container Loads (FCL): available in both 20ft and 40ft container sizes
• Lead Time: 30–50 days (depending on port of entry and customs clearance)
• Best For: bulk purchases, long-term supply planning, and cost efficiency