Doctor's Best MSM with OptiMSM Vegan Powder gives you pure msm sulphur support for joints and skin, helping you move more freely and recover quicker. This vegan, OptiMSM powered formula backs purity and transparency and that’s why people choose Doctor's Best.

Available Sizes & Variants:

250 grams MSM powder – Pure, single-ingredient dosing for easy daily use.

Benefits & Features:

• Supports joint comfort and mobility.
• Promotes healthy skin, hair, and nails through sulphur.
• The star ingredient OptiMSM is produced through Balchem’s proprietary four stage distillation, delivering 99.9% purity and eliminating impurities for consistent, premium quality you can trust every day.
• Vegan, non-GMO, gluten-free and soy-free formula suits sensitive users.
• Daily dosage aligns with well studied amounts, offering flexible timing with meals or in divided doses.

Doctor's Best has built a reputation on science-based nutrition you can trust. OptiMSM, sourced by Balchem, is produced through a four-stage distillation to 99.9% purity, ensuring traceable quality. This single-ingredient msm powder respects clean label standards – vegan, non-GMO, gluten-free and soy-free – making it a straightforward addition to daily routines for joints, skin, hair and nails. Each serving delivers 3 grams of msm, aligning with well supported dosages. Not a plant based protein powder, this is msm done right.

MSM (Methylsulfonylmethane)(OptiMSM)

• GTIN: 753950000766
• Manufacturer: Doctor's Best
• Categories: Doctor's BestMSM Supplements, Tablets and PowdersVegan & Plant-Based Supplements
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Mix 2 scoops (2 g) of Doctor's Best MSM with OptiMSM powder with 160 ml of juice or another beverage. It is recommended to take this supplement during meals. Store in a cool, dry place, out of reach of children. Not recommended for pregnant or breastfeeding women. This product should not be used as a substitute for a varied diet.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: MSM (Methylsulfonylmethane)

MSM, or methylsulfonylmethane, is an organic sulphur source that the body uses to build certain structural components. This product uses OptiMSM as the active material, a purified form designed for consistency and purity.

This formula contains only MSM as the active ingredient, emphasising a single, identifiable nutrient in its clean composition.

What Does MSM Do?

MSM provides biologically active sulphur, a building block involved in making connective tissue, cartilage, keratin and collagen. It helps maintain tissue structure and supports normal recovery processes related to inflammation and oxidative stress.

In line with standard nutrient concepts, MSM is recognised for its role in supporting structural integrity within connective tissues and contributing to skin and hair components as part of normal physiology.

This supplement isn't intended to diagnose, treat, cure, or prevent any disease.

Doctor's Best is our reliable partner for this MSM supplement, recognised for science-based nutrition and a long-standing reputation in ingredient transparency. This brand's commitment to quality aligns with Welzo's emphasis on trustworthy, well-documented products, making Doctor's Best a natural fit for us to source MSM with OptiMSM. The collaboration with OptiMSM, a leading producer celebrated for purity and safety, further strengthens our belief in the formulation and sourcing story behind this product.

Doctor's Best stands out thanks to its clear focus on ultra-pure ingredients and transparent sourcing, with OptiMSM produced by Balchem using a four-stage distillation process to reach 99.9% purity. This level of purification and traceability backs Welzo's standards for rigorous quality and safety. Our team evaluated the brand for its manufacturing philosophy and track record, prioritising brands with solid third-party validation and dedicated purification processes. For this particular supplement, the brand’s purity-first approach, vegan and allergen-friendly profile, and commitment to minimalism in formulation make it especially well suited. This brand was evaluated by our team of medical experts for strict compliance with how we verify ingredient quality.