OptiMSM – Pure Methylsulfonylmethane MSM Supplement Powder – Organic, Gluten Free, Non-GMO – Opti MSM Sulfur Crystals/Powder for Kids and Adults (1Kg)

The taste is very bitter but effective and I use it in apple juice & smoothies.

Great product. I have worked my way through several of these tubs and recommended MSM to everyone I know. Unfortunately they have put the price up so I've changed companies. If you are happy with the price then buy this one. US manufactured and and lots of information from the company. it really works on joint pains. I am much more flexible when taking it and my skin (which is ageing) looks great. I even use it in my homemade moisturiser by dissolving some in warm water and mixing it with aloe Vera then Shea butter, etc.

Excellent produit livré en un temps record. Il faut le prendre un certain temps pour que le corps ait suffisamment de produit à sa disposition, mais efficace ensuite pour des douleurs arthrosiques..

I've been taking MSM in this form for years. ALL the powder/granular type you mix and drink has a bitter taste and there's no getting around it. Taste doesn't bother me because I drink it down fast and then eat a couple bites of food. First time trying this brand though and found it dissolved more easily & quickly. Pain/discomfort relief is excellent which is quick for me. I take a combo joint support in tablet form also which has MSM, but need more on certain days when I overuse knees, hips and shoulders and it keeps me from having to swallow more huge, hard pills! When I remember to take it every day, consistently, I can expect to be able to walk, climb stairs all day and not complain...and it hasn't let me down. I can tell it works because I travelled this week and forgot to bring my powder..did a lot of walking and loaded and unloaded heavy medical cabinet and drove home several hours, carried it inside and was sore. Mixed up a glass of MSM and drank before bed. I was much more comfy sleeping that nite and when I got up the next morning. No auto-reminder stiffness of abused muscles & joints! Love this stuff!! Price is good and will continue to order and order as long as it's available!

Hace tiempo estuve investigando y descubrí que el MSM más puro que hay es el que se llama OptiMSM, fabricado en EE.UU. Antes lo compraba en una tienda online, pero ya no lo tienen y estoy super contento de que Kala Health venda este MSM concretamente, pues ahora lo puedo conseguir fácilmente de nuevo online cada vez que lo necesito.