Likely Safe High confidence

Serrapeptase 240,000 SPU Max Potency (120 Veggie Capsules) Proteolytic Enzyme for Sinus, Respiratory and Joint Health (Non-GMO, Gluten Free, Vegetarian Safe) by Double Wood

Double Wood Supplements ★★★★★ 4.6 · 1,201 reviews

The product is labeled gluten-free and there are no gluten-containing ingredients listed in the supplied data. However, there is no facility-level cross-contact information or third-party gluten-free certification cited.

🌾 Gluten-free labeled Non-GMO ⚠ No 3rd-party cert
$19.95
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Celiac verdict
Likely safe
Confidence
High
Type
Supplements
Size
120 count (pack of 1)
Price tier
Mid
Read
5 min
✅ Why it works
  • High potency serrapeptase at 240,000 SPU per capsule.
  • Gluten-free and Non-GMO; labeled as Vegetarian Safe.
  • 120 veggie capsules; price noted as mid-range for this category.
  • Strong buyer reception: rating 4.6 from 1201 reviews.
  • Reported alignment with marketed benefits for sinus, respiratory, and joint health.
⚠ Keep in mind
  • No explicit enteric coating information; some reviewers noted absence.
  • Contains milk and soy ingredients per reviewer notes.
  • No third-party certifications or lab test results cited in the provided data.

Gluten safety details

Labeled gluten-free
Yes
Certifications
None documented
Ingredient risks
Milk, Soy
Cross-contact notes
No explicit cross-contact information; product labeling states gluten-free but no facility-level cross-contact details are provided.

The product is labeled gluten-free and there are no gluten-containing ingredients listed in the supplied data. However, there is no facility-level cross-contact information or third-party gluten-free certification cited.

Milk Soy Dairy/soy sensitivities verification

What to expect

Users can expect a high-potency serrapeptase supplement intended for sinus, respiratory, and joint support. Real-world feedback notes potential relief of sinus pressure, with positive value and potency. Be mindful of potential dairy/soy ingredients and the absence of explicit enteric coating in the data.

👍 Best for
  • Sinus/allergy-related nasal symptoms
  • Respiratory support (e.g., mucus management)
  • Joint and inflammatory comfort
👎 Not ideal for
  • Individuals with dairy or soy allergies due to milk/soy ingredients mentioned by reviewers
  • Users seeking enteric-coated formulations for potentially enhanced absorption

The full guide

What is Serrapeptase 240,000 SPU Max Potency

Serrapeptase is a proteolytic enzyme marketed to support sinus, respiratory, and joint health. This Double Wood product claims a max potency of 240,000 SPU per capsule and comes in a 120-veggie capsule bottle. The product is labeled gluten-free and non-GMO and is described as vegetarian safe.

Gluten safety and allergen notes

The product title and data indicate gluten-free labeling. There are no third-party gluten-free certifications cited in the supplied data. Allergens mentioned by reviewers include milk and soy ingredients, which may affect dairy- and soy-sensitive individuals.

Who this is for

Best for adults seeking sinus/respiratory support or joint comfort, and who prioritize gluten-free and non-GMO labeling. It may appeal to those who want high potency in a veggie capsule format and consider value for money.

What to expect: taste, texture, and use

As a capsule-based supplement, taste is minimal. The 240k SPU per capsule provides a high potency, and users often combine with other supportive routines for sinus and inflammatory comfort. Important caveats include the absence of explicit enteric coating in product data and potential dairy/soy ingredients reported by some users.

What shoppers say

💚 People liked

⚠ People flagged

Lack of enteric coating may affect absorption for some.
Milk and soy ingredients raise allergen concerns.
Pricing/availability variability across platforms.

Key takeaways

  • High-potency serrapeptase (240,000 SPU per capsule).
  • Gluten-free, non-GMO, vegetarian safe labeling.
  • No third-party certifications cited in the data.
  • Possible dairy/soy ingredients; consider allergen sensitivity before use.
  • Price around $19.95 for 120 capsules; value judged by potency.
How we assess this: Gluto summarizes manufacturer labeling, listing data, and community signals — it is not a medical guarantee. Always read the current label and confirm with the manufacturer before purchase, especially for celiac disease.

Evidence gaps for this product:
  • No cited third-party gluten-free certifications or lab test results in the provided data.
  • Detailed ingredient list not provided in the dataset.
  • Manufacturing/ facility cross-contact policies not disclosed.
Likely Safe Serrapeptase 240,000 SPU Max Potency (120 Veggie Capsules) Proteolytic Enzyme for Sinus, Respiratory and Joint Health (Non-GMO, Gluten Free, Vegetarian Safe) by Double Wood $19.95
Buy on Amazon →