Any studies regarding its effectiveness?

There are studies..you can find them with Google. From personal experience, I can tell you that a year ago I was esperiencing pains inmy hips and knees such that it was becoming difficult to walk upstairs or get out of my car after a half hour drive. My physical trainer recommended Serrapeptase. I ordered the dosage used in the studies in January, 2013. Within 2 weeks I felt a profound reduction in pain; 9 months later I am able to do everything I could do 30 years ago without after effects. I cannot be without it.

does this product still contain "enteric coating (HPMCP)." as listed on the amazon product description page?

Judging by some of the replies you've gotten, I'm not sure most people understood what you were asking, or why. I've been hunting for clarification myself. I've been looking at the high potency version of this supplement. I can't see anywhere that they are using enteric coating (maybe they were in the past?). It seems they are (now) using something called Serrateric. This is how it is described: "The serrapeptase is formulated with Serrateric(TM), a superior alternative to enteric coating that protects the enzyme until it reaches the intestine for optimal absorption." I got that info from this link: http://www.dsld.nlm.nih.gov/dsld/prdStatements.jsp?db=adsld&id=24557Maybe you already found this information since you asked the question back in April 2014. I'm trying to find the best source of serrapeptase that has the highest potency and does NOT use enteric coating. Ugly story behind what enteric coating really is; made of horrible stuff called phthalates. Hopefully, this link will work and help provide information: http://www.serrapeptase.org/enteric-coating/

Has anyone used this for Morton's neuroma?

I used this product for Morton's Neuroma in May 2017. I had read to use it for a minimum of 30 days. I took this exact brand and strength Serrapeptase. Used three caps in AM on empty stomach. after about 4 days my excruciating and disabling pain was pretty much gone! I went ahead and took the pills for 30 days even though the bulk of the pain was gone. In the past year I think I've used it three additional different times when I started having some pain (but it was never the excruciating/disabling pain again), and the longest I took it was one week at a time. Never again did I have that dramatic result, although I didn't start off at the same point since it wasn't the excruciating/disabling pain. Some times when I take this it bothers my guts (frequent trips to the toilet), but other times it has no GI affect on me (strange). As a bonus, my sinuses do feel better after a round of this.

is the 40000 version, gluten free?

Yes, it's 40000 and it's gluten free.

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🌬️ Breathe Better, Live Better — Unlock the Power of Serrapeptase!

DAILY EASE SAFETY - One capsule a day on an empty stomach keeps your sinuses in check—backed by Doctor’s Best commitment to quality and safety.
CLEAN CONSCIOUS FORMULA - Gluten-free, non-GMO, and 100% vegan capsules align with your mindful lifestyle choices.
NEXT LEVEL ABSORPTION TECH - Serrateric coating shields the enzyme from stomach acid, ensuring maximum delivery where it counts—in your intestines.
POWER PACKED ENZYME STRENGTH - Each capsule delivers a potent 40,000 SPU to support clear sinuses and respiratory wellness.
PROTEIN BREAKDOWN FOR RELIEF - Targets and dissolves unwanted protein buildup, helping reduce sinus discomfort and promote tissue health.

Doctor's Best Serrapeptase offers a high-potency 40,000 SPU proteolytic enzyme designed to support sinus and respiratory health. Featuring advanced Serrateric coating technology, it ensures optimal enzyme absorption by protecting it from stomach acid. This vegan, non-GMO, and gluten-free formula helps break down protein-based irritants, promoting clearer airways and a healthier immune response with just one capsule daily.

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Additives	Serrapeptase Enzyme (from Serratio sp.) 40,000 SPU
Allergen Information	Gluten Free
Weight	1 Pounds
Units	90 count
Serving Recommendation	1 capsule
Brand	Doctor's Best
Format	Capsule
Age Range Description	Adult

Doctor's BEST Serrapeptase, 40,000 SPU, Supports Sinus Health, Non-GMO, Vegan 90 Veggie Caps

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