Whether you're a supplement maker, herbalist, or health enthusiast, using a reliable capsule filling machine helps you take control of your supplement quality and dosage. In this guide, we explore the 8 best manual capsule filling machines for size 4 capsules, offering precision, convenience, and value. Learn which tools offer the best features for home or small-scale use.

8 Best Manual Capsule Filling Machines Size 4

Table of Contents

Why Choose Manual Capsule Filling Machines?

Manual capsule filling machines are ideal for individuals and small businesses who value precision and customization in their supplement creation process. They offer several benefits over automatic machines:

  • Affordability: Great for personal use or small-batch production without high upfront costs.
  • Portability: Lightweight and easy to move or store.
  • User Control: Allows you to customize blends and ensure consistent quality.
  • No Electricity Needed: Perfect for home use or off-grid applications.

Top 8 Manual Capsule Filling Machines for Size 4 Capsules

1. YITI Capsule Filling Machine – Size 4 (100 Holes)

1. YITI Capsule Filling Machine – Size 4 (100 Holes)
  • Efficient and Accurate: Designed to save time and ensure uniform filling.
  • Compact and Portable: Easy to carry, perfect for travel or home use.
  • Easy to Assemble: Comes with clear instructions and all tools included.
  • High Quality Material: Built with durable ABS plastic for long-lasting performance.
  • Multifunction: Ideal for supplement enthusiasts, herbalists, and DIY users.

2. Cap-M-Quik Manual Capsule Filler

  • Fills 50 capsules at once
  • Compatible with size 4 capsules
  • Lightweight and easy to use

3. The Capsule Machine by Capsule Connection

  • Durable and precise for home use
  • Fills 24 capsules at a time
  • Made from food-grade materials

4. iRainy 100-Hole Manual Capsule Filler

  • Includes tamper, spoon, and cleaning brush
  • Easy-to-clean ABS construction
  • Great for size 4 capsules

5. ProCaps Labs Manual Capsule Filler

  • Heavy-duty design with stainless steel tamper
  • Excellent for frequent personal use

6. CNK Capsule Filling Kit – Size 4

  • Complete kit with capsule holder, loader, and tamper
  • Good for beginners
  • Supports fast manual filling

7. LFA Manual Capsule Filler

  • Commercial-grade manual operation
  • Built for repeated use with professional results
  • Sturdy and durable components

8. FTVOGUE Manual Capsule Filler Board

  • Made of BPA-free plastic
  • Includes guide plates and brushes
  • Perfect entry-level filler

Key Features to Look for in Manual Capsule Fillers

Key Features to Look for in Manual Capsule Fillers

1. Material Quality

  • Look for BPA-free plastic or stainless steel
  • Ensure durability for frequent usage

2. Capacity

  • Ranges from 24 to 100 capsules per batch
  • Choose according to your production needs

3. Compatibility

  • Verify capsule size support (Size 4 in this case)
  • Some machines come with adjustable plates

4. Portability and Assembly

  • Choose lightweight options if you travel often
  • Simple assembly saves time and frustration

5. Accessories Included

  • Look for kits that include tampers, scrapers, brushes, or spoons

Frequently Asked Questions

Q1: How many capsules can I fill at once?

Most manual machines for size 4 range from 24 to 100 capsules per batch.

Q2: Are these machines dishwasher safe?

Usually, no. It’s best to hand wash components with warm soapy water and dry thoroughly.

Q3: Can I use these machines with herbal powders?

Yes! They’re commonly used with herbal supplements, protein powders, and other fine granules.

Q4: Is manual filling time-consuming?

Not if you use a 100-hole machine. With a bit of practice, you can fill a full tray in just a few minutes.

Summary Table of Top Machines

Product Capacity Material Main Features
YITI Capsule Filling Machine 100 capsules ABS Plastic Portable, Accurate, Durable
Cap-M-Quik 50 capsules Plastic Easy operation, Good for beginners
The Capsule Machine 24 capsules Food-Grade Plastic Simple, Home-use Friendly
iRainy 100-Hole Filler 100 capsules Plastic Full accessory kit
ProCaps Labs 50 capsules Stainless Steel Heavy-duty use
CNK Capsule Filling Kit 100 capsules Plastic Complete set for beginners
LFA Manual Capsule Filler 50–100 capsules Sturdy Plastic Professional-grade build
FTVOGUE Capsule Filler 100 capsules BPA-free Plastic Budget-friendly