Hypromellose (Vegan Capsule)

Safe CapsuleSynthetic

Hypromellose (Vegan Capsule) is a synthetic capsule used in dietary supplements. Safety rating: Safe. It is widely considered safe at typical supplement doses. Found in 20 supplements in the GoodSupp database. A cellulose-based polymer used to make capsules.

20 Products use this
Safe Safety rating
Capsule Category
No Natural origin

Safety Verdict: Safe

This ingredient is rated safe for use in dietary supplements.

What is Hypromellose (Vegan Capsule)?

A cellulose-based polymer used to make capsules.

Common Names Hypromellose (Vegan Capsule), HPMC
Type Capsule
Origin Synthetic / Manufactured
Safety Rating Safe

Why is Hypromellose (Vegan Capsule) used in supplements?

It is used as a vegetarian alternative to gelatin capsules.

Role in supplements: Capsule material — forms the shell that contains the supplement's active ingredients. Dissolves in the stomach to release contents.

Should you be concerned about Hypromellose (Vegan Capsule)?

No. Hypromellose (Vegan Capsule) is widely regarded as safe for use in dietary supplements at typical levels. It has a long history of use and is accepted by major regulatory bodies.

No action needed. This ingredient is safe at amounts used in supplements.

Top-rated products containing Hypromellose (Vegan Capsule)

These 20 highest-scoring supplements in our database use Hypromellose (Vegan Capsule).

Swanson Suntheanine® L-Theanine, 200 mg, 60 Vegan Capsules
Swanson Suntheanine® L-Theanine, 200 mg, 60 Vegan Capsules
Product 100 Brand N/A
Swanson Magnolia Extract, 200 mg, 30 Vegan Caps
Swanson Magnolia Extract, 200 mg, 30 Vegan Caps
Product 100 Brand N/A
Swanson PQQ, 20 mg, 30 Vegan Caps
Swanson PQQ, 20 mg, 30 Vegan Caps
Product 100 Brand N/A
Swanson Bacillus Coagulans, 6 Billion CFU, 60 Vegan Caps
Swanson Bacillus Coagulans, 6 Billion CFU, 60 Vegan Caps
Product 100 Brand N/A
Healths Harmony Hawthorn 4:1 Extract, 120 Capsules (665 mg per Capsule)
Healths Harmony Hawthorn 4:1 Extract, 120 Capsules (665 mg per Capsule)
Product 100 Brand N/A
Healths Harmony Olive Leaf, 750 mg, 120 Capsules
Healths Harmony Olive Leaf, 750 mg, 120 Capsules
Product 100 Brand N/A
Healths Harmony Hawthorn 4:1 Extract, 2,660 mg, 60 Capsules
Healths Harmony Hawthorn 4:1 Extract, 2,660 mg, 60 Capsules
Product 100 Brand N/A
Healths Harmony Olive Leaf, 750 mg, 60 Capsules
Healths Harmony Olive Leaf, 750 mg, 60 Capsules
Product 100 Brand N/A
Dr. Murray's NMN, 400 mg, 60 Vegan Capsules
Dr. Murray's NMN, 400 mg, 60 Vegan Capsules
Product 93 Brand N/A
Swanson Activated Homocysteine, 60 Vegan Capsules
Swanson Activated Homocysteine, 60 Vegan Capsules
Product 90 Brand N/A
NOVIQ 11-in-1 Methylated B-Complex Supplement: 680mcg L-Methylfolate(5-MTHF) Thiamine(B1) Riboflavin(B2) Pyridoxal(B6) Methylcobalamin(B12) - VegD3® + Nootropics - 1,100mg+ Serving - 60 Count
NOVIQ 11-in-1 Methylated B-Complex Supplement: 680mcg L-Methylfolate(5-MTHF) Thiamine(B1) Riboflavin(B2) Pyridoxal(B6) Methylcobalamin(B12) - VegD3® + Nootropics - 1,100mg+ Serving - 60 Count
Product 90 Brand N/A
NOVIQ Methylated B-Complex 11 in 1 + Nootropics & Vegan Vitamin D3
NOVIQ Methylated B-Complex 11 in 1 + Nootropics & Vegan Vitamin D3
Product 90 Brand N/A
Anya Postnatal Multi-Vitamin Capsules
Anya Postnatal Multi-Vitamin Capsules
Product 90 Brand N/A
Anya Postnatal Multivitamin + Omega
Anya Postnatal Multivitamin + Omega
Product 90 Brand N/A
Swanson Turmeric & Black Pepper, 90 Vegan Capsule
Swanson Turmeric & Black Pepper, 90 Vegan Capsule
Product 87 Brand N/A
Swanson L-Glutathione with CoQ10, 30 Vegan Caps
Swanson L-Glutathione with CoQ10, 30 Vegan Caps
Product 87 Brand N/A
Swanson Melatonin, Extra Low Dose, 500 mcg, 60 Vegan Caps
Swanson Melatonin, Extra Low Dose, 500 mcg, 60 Vegan Caps
Product 87 Brand N/A
Swanson Papaya Enzyme Papain, 100 mg, 90 Vegan Capsules
Swanson Papaya Enzyme Papain, 100 mg, 90 Vegan Capsules
Product 83 Brand N/A
Healths Harmony Thyroid Support, 120 Capsules
Healths Harmony Thyroid Support, 120 Capsules
Product 82 Brand N/A
Swanson Broccoli Extract with Glucosinolates, 120 Vegan Capsules (600 mg per Capsule)
Swanson Broccoli Extract with Glucosinolates, 120 Vegan Capsules (600 mg per Capsule)
Product 81 Brand N/A
Related Ingredients
Frequently Asked Questions
Is Hypromellose (Vegan Capsule) safe in supplements?

Yes. Hypromellose (Vegan Capsule) is rated safe for use in dietary supplements at typical levels. This rating is based on regulatory assessments, published safety research, and its long history of use in the supplement industry. It is widely accepted by major regulatory bodies including the FDA and EFSA. In GoodSupp's database, 20 products contain this ingredient. Consult your healthcare provider if you have specific concerns.

What is Hypromellose (Vegan Capsule) and why is it in my supplement?

A cellulose-based polymer used to make capsules. It forms the capsule shell that contains and protects the supplement's active ingredients, dissolving in the digestive tract to release the contents. It appears in 20 products in the GoodSupp database.

Is Hypromellose (Vegan Capsule) natural or synthetic?

Hypromellose (Vegan Capsule) is synthetically produced, meaning it is manufactured through chemical processes rather than directly extracted from natural sources. Synthetic ingredients are extremely common in supplements and are not inherently less safe than natural alternatives. In many cases, synthetic production allows for higher purity and more consistent quality. The FDA regulates both natural and synthetic supplement ingredients under the same safety standards. GoodSupp rates ingredients based on their actual safety data regardless of whether they're natural or synthetic.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.