CALM, The Anti-Stress Drink Mix, Original (Unflavoured) helps you unwind, supporting relaxed muscles and a calmer mood through the bioavailable magnesium citrate in a simple, everyday powder. From a brand known for CALM powder and strict quality standards, this unflavoured mix slots into daily life with ease.

Available Sizes & Variants:

226 g Original Unflavoured - Great value for daily use, mix with water easily.

Benefits & Features:

• Promotes mild, daily calm and focus.
• Magnesium citrate is highly bioavailable, helping absorption and ongoing support.
• Unflavoured formula blends easily with warm water, fizzing gently as magnesium carbonate and citric acid react to form the highly bioavailable magnesium citrate you’re taking each day.
• Sugar free and free from artificial colours makes it easy to fit into a routine without unwanted extras.
• Certified Clean, vegan and gluten-free, CALM aligns with Natural Vitality's long standing commitment to purity and transparent sourcing.

Natural Vitality has long built a reputation for clean, transparent wellness. CALM is a consumer favourite and earned the 2025 Product of the Year, reflecting broad trust. The powder is produced under current Good Manufacturing Practices and carries Certified Clean, Non-GMO Project Verified, gluten-free and vegan certifications. Magnesium carbonate from Pacific Ocean sources reacts with water to create magnesium citrate, a highly bioavailable form that supports relaxation without sugar or artificial colours. As part of Natural Vitality's natural supplements range, CALM champions calm magnesium and everyday wellbeing.

Other Ingredients: Ionic magnesium citrate (created from a highly absorbable proprietary blend of citric acid and magnesium carbonate).

• GTIN: 183405043497
• Manufacturer: Natural Vitality
• Categories: Natural VitalityNew Arrivals
• 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.

Place the powder in a glass or mug, add 2-3 oz of hot water, and let it fizz. Stir until fully dissolved, then fill with warm or cold water and enjoy. Alternatively, you can add Natural Calm directly to cold water in a glass or bottle.

Serving Size: Individual needs may vary. Start with half a teaspoon (1 g) daily and gradually increase to two teaspoons (4 g) per day as needed.

For Best Results: Divide your daily intake into two or three servings. You can take Natural Calm with or without food. During periods of stress or intense physical activity, you might need more Natural Calm. Adjust the amount based on achieving comfortably loose bowels as an indicator of optimal dosing. Use only as directed. Shake well before use. Take 5 drops (1/4 mL) once daily or as directed by your healthcare practitioner. Keep tightly capped and store in a cool\, dry place.

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

The Active Ingredient Is: Magnesium (Citrate Form)

Magnesium citrate is a mineral form where magnesium is joined to boost absorption and support normal bodily functions. This form is produced from magnesium carbonate and citric acid, forming a bioavailable magnesium salt when dissolved in liquid.

This section focuses on the bioactive magnesium citrate as the main nutrient in the product and notes that the citrate form can influence absorption compared with other forms.

What Does Magnesium (Citrate Form) Do?

Magnesium helps keep nerves and muscles working normally and supports energy production as part of daily nutrition guidelines. EFSA notes magnesium is involved in helping maintain normal physiological processes related to relaxation and nervous system function.

In daily nutrition, magnesium helps the body’s normal functions, with citrate forms noted for bioavailability and how well they fit with a balanced diet.

This supplement isn’t meant to diagnose, treat, cure, or prevent any disease.

Why Natural Vitality CALM is Welzo Selected

Welzo chooses Natural Vitality for its well-established brand credibility and long-standing presence in the wellness space. As a leading wellness brand, Natural Vitality is recognised for CALM as a consumer favourite and the No. 1 Magnesium Powder Brand in the U.S., with the CALM line highlighted as a 2025 Product of the Year. This heritage informs our confidence in the brand’s ability to deliver a reliable, everyday magnesium option that many customers rely on. The brand also carries strong quality marks such as Certified C.L.E.A.N., Non-GMO Project Verified, gluten-free and vegan formulations, emphasising its commitment to clean ingredient standards. Our vetting process benefits from such recognisable milestones, aligning with our criteria for safety, purity and transparent sourcing, validated by Welzo's team Welzo's healthcare professionals and our internal assessment framework via our quality certification process.

Natural Vitality shows a thoughtful manufacturing philosophy, including natural ingredient sourcing and straightforward labelling, which supports product trustworthiness and consumer education. This brand’s established reputation and clear quality commitments helped it stand out during our product partner evaluation, ensuring a robust match for CALM’s formulation and dosing approach.

Choosing Natural Vitality reflects our partnership rationale: we prioritise brands with proven heritage, rigorous quality standards and consumer trust, backed by a transparent approach to testing and certifications. This alignment with our criteria confirms why Natural Vitality CALM is Welzo Selected for this supplement.