Best Enteric Coated Empty Capsules for DIY Supplements

Find the right enteric coated empty capsules for your DIY supplement kit. This guide highlights options that are best for acid-sensitive ingredients, easy filling, and reliable sealing. Ideal buyers include herbalists, nutraceutical DIYers, and home-cist staffers who want precise dosing with minimal stomach irritation or premature dissolution.

Summary table of selected products:

Product Size Count Best For Notes
XPRS Nutra Size 00 Empty Capsules – 100 Count 00 100 Small to medium doses, precise filling Enteric coated; bovine gelatin; snap shut
XPRS Nutra Size 00 Empty Capsules – 1000 Count 00 1000 Bulk DIY projects, long-term use Enteric coated; bovine gelatin; snap shut
XPRS Nutra Size 00 Empty Capsules – 500 Count 00 500 Moderate batch sizes Enteric coated; bovine gelatin; snap shut
XPRS Nutra Size 0 Empty Capsules – 500 Count 0 500 Higher dose per capsule Enteric coated; bovine gelatin; snap shut
XPRS Nutra Size 1 Empty Capsules – 500 Count 1 500 Smaller dose with good absorption Enteric coated; bovine gelatin; snap shut

XPRS Nutra Size 00 Empty Capsules – 100 Count

XPRS Nutra Size 00 Empty Capsules - 100 Count

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Features: Enteric Coated; tough anti-break conisnap rounded ends; transparent for precise filling. Large size 00 capsules hold 600mg to 1100mg depending on density. Snap Shut design protects contents from humidity and air. Made from 100 percent bovine gelatin; dissolves in the GI tract. No additives or preservatives.

Best for: DIYers doing medium-dose regimens who want clear visibility for filling and reliable acid resistance. This option suits those who fill capsules by hand and want secure closure.

Caution: Size 00 is relatively large; verify fill density and your ingredient’s desired dose before filling to avoid overfill.

XPRS Nutra Size 00 Empty Capsules – 1000 Count

XPRS Nutra Size 00 Empty Capsules - 1000 Count

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Features: Enteric Coated; anti-break conisnap design; transparent shells for easy filling; hold 600mg to 1100mg depending on density. Snap Shut to protect contents from humidity and air. Made from 100 percent bovine gelatin; easy GI dissolution.

Best for: Bulk projects and extended DIY routines; ideal for batch preparation where consistent capsule filling is needed over many days. Good for high-volume supplement preparation.

Caution: Ensure adequate storage away from humidity to maintain the integrity of the gelatin capsules over time.

XPRS Nutra Size 00 Empty Capsules – 500 Count

XPRS Nutra Size 00 Empty Capsules - 500 Count

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Features: Enteric Coated; anti-break conisnap rounded ends; transparent shell; 600mg to 1100mg fill range. Snap Shut design; 100 percent bovine gelatin; no additives.

Best for: Balanced batch sizes where moderate number of capsules is needed with reliable acid resistance and straightforward filling. Choose this if you want predictable density and dose per capsule.

Caution: Density variability can affect exact mg per capsule; test with a small sample before large-scale filling.

XPRS Nutra Size 0 Empty Capsules – 500 Count

XPRS Nutra Size 0 Empty Capsules - 500 Count

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Features: Enteric Coated; anti-break conisnap rounded ends; transparent shells; 400mg to 800mg per capsule depending on density. Snap Shut for security; made from 100 percent bovine gelatin; no additives or preservatives.

Best for: Higher-dose per-capsule needs with a slightly smaller shell than size 00; good for moderate-dose blends and precise dosing. Ideal for supplements with higher potency.

Caution: Verify sizing compatibility with your filling equipment to ensure smooth operation during filling.

XPRS Nutra Size 0 Empty Capsules – 100 Count

XPRS Nutra Size 0 Empty Capsules - 100 Count

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Features: Enteric Coated; anti-break conisnap rounded ends; transparent shells; 400mg to 800mg per capsule depending on density. Snap Shut design; 100 percent bovine gelatin; no additives.

Best for: Quick-start smaller runs or testing a new formulation where you want to trial a handful of capsules before scaling up. Good for low-volume use.

Caution: The smaller count requires reordering sooner; consider pairing with a larger count option for bulk needs.

XPRS Nutra Delayed Release Size 2 Empty Capsules – 100 Count

XPRS Nutra Delayed Release Size 2 Empty Capsules - 100 Count

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Features: Extended Release; supports acid protection in stomach; clear size 2 capsules hold 200mg to 400mg; mask taste/odor for smelly ingredients; can reduce reflux risk. Snap Shut design; 100 percent HPMC vegetable cellulose; no additives or preservatives.

Best for: Vegans or those avoiding gelatin who need delayed release while masking strong flavors. Choose this when a plant-based option is preferred.

Caution: Vegan capsules may have different dissolution characteristics than gelatin; ensure compatibility with your formulation and expected absorption timeline.

Buying Guide

What should you consider when choosing enteric coated empty capsules?

  • Size and dose: Select capsule size that fits your target mg per dose and density of your powder.
  • Material: Gelatin capsules are common; vegan/HPMC options exist for dietary restrictions. Consider dissolution profile and delivery timing.
  • Coating and release: Ensure true enteric coating if you want stomach acid resistance and small intestine release.
  • Seal and freshness: Look for snap shut designs to minimize powder loss and protect contents from air and humidity.
  • Quantity: Bulk counts reduce reordering frequency; balance with your production volume and storage space.
  • Allergen and ingredients: Check for no additives or preservatives if you need a clean base for customization.

How to fill enteric coated capsules

Use a clean filling tray or capsule filling machine. Confirm capsule size and powder density before filling. After filling, seal with the snap shut design to prevent leakage and protect contents during storage.

Frequently Asked Questions

  • Q: Are enteric coated capsules compatible with all powders? A: Most powders can be filled, but density and particle size affect fill accuracy. Test a small batch first.
  • Q: Do these capsules dissolve in the stomach or intestines? A: Enteric coatings are designed to resist stomach acid and dissolve in the small intestine for better absorption.
  • Q: Are vegan options available? A: Yes, delayed-release size 2 capsules are available in vegan/HPMC formulations.
  • Q: Is the coating protective against humidity? A: The snap shut design helps protect contents; store in a cool, dry place to maximize shelf life.
  • Q: Which size is best for beginners? A: Size 00 or Size 0 are common starting points for a broad range of doses and ingredients.
  • Q: Can I mix gelatin and vegan capsules in the same regimen? A: It’s possible, but ensure consistent release profiles and consumer dietary needs.

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