XPRS Nutra Size 4 Empty Vegan Capsules - 1000 Count Clear Veggie Capsules for Essential Oils - Empty Vegetable Caps - DIY Oil Filling

Key Benefits of These Empty Capsules

These empty capsules are specially formulated to withstand contact with essential oils for extended periods without breaking down. The clear transparent design enables you to see the contents, making precise filling simpler. The innovative click-lock mechanism ensures a see seal, preventing spills and protecting your ingredients from humidity and air. This feature also reduces waste during filling. The capsules dissolve in the gastrointestinal tract for optimal absorption of your supplement ingredients. With no additives or preservatives, you get a pure delivery system for your custom blends.

What Are XPRS Nutra Size 4 Empty Vegan Capsules?

XPRS Nutra Size 4 Empty Vegan Capsules are transparent, vegetable-based capsules designed for DIY filling with oils, powdered supplements, herbs, and nootropics. Made from 100% HPMC (hydroxypropyl methylcellulose), these capsules offer a plant-based alternative to gelatine, making them suitable for vegans and those avoiding animal products. Each size 4 capsule holds approximately 0.21 mL of oil or 120–240 mg of powder, depending on density. With a 1000-count bulk option, they provide a cost-effective way to create custom supplements at home.

Why Choose Vegetable Cellulose Over Gelatine?

Vegetable cellulose capsules offer several advantages over traditional gelatine capsules. They are plant-based, making them suitable for vegans and vegetarians. They also have a lower moisture content, which helps preserve sensitive ingredients like oils and hygroscopic powders. HPMC capsules do not cross-link like gelatine can, ensuring consistent dissolution. Additionally, they are free from common allergens and are often preferred by those with religious or ethical concerns about animal-derived products.

Who Should Consider Using Empty Capsules?

Empty capsules are ideal for health-conscious individuals who want to take control of their supplement routine. They are perfect for those who prefer to avoid pre-formulated products with fillers, binders, or artificial ingredients. Whether you are a fitness enthusiast creating custom pre-workout blends, a herbalist making herbal powder capsules, or someone who uses essential oils internally, these capsules offer flexibility. They also suit those with dietary restrictions, as HPMC capsules are vegan, gluten-free, and kosher-friendly.

How to Uses These Capsules for Filling

Filling these capsules is straightforward. For oils, uses a dropper or syringe to fill each capsule body, then press the cap on until it clicks shut. For powders, uses a capsule filler machine or manually fill each half with a scoop. The click-lock design locks the two halves together sely. After filling, store the capsules in a cool, dry place away from direct sunlight. Always label your homemade supplements with the contents and date for safety.

FAQs About Size 4 Capsules

What is the capacity of size 4 capsules?

Size 4 capsules hold about 0.21 mL of liquid or 120–240 mg of powder, depending on the density and compaction of the fill material.

Can these capsules be used with essential oils?

Yes, they are specially formulated to hold essential oils for extended periods. However, always check for compatibility with concentrated oils to avoid degradation.

Are these capsules suitable for long-term storage?

Yes, the click-lock design protects contents from air and humidity. Store in a cool, dry place for best results.

What size needle or dropper fits size 4 capsules?

A standard 20-gauge needle or a fine-tipped dropper typically works. For powders, a small scoop or capsule filler is recommended.

This product is intended for uses as a container for supplements. Always read the label and follow directions for uses.