NOW Foods Beta-Alanine is a sports supplement that helps boost muscle stamina by increasing intramuscular carnosine, delaying fatigue during tough workouts. The star ingredient, beta-alanine, supports lasting performance by buffering acid during exertion and improving high intensity capacity over repeated efforts. This brand, NOW Foods, is built on GMP standards and vegan friendly ingredients.

Available Sizes & Variants:

120 capsules - convenient daily dose for steady performance.

Benefits & Features:

• Boosts muscle endurance during high intensity workouts.
• Increases intramuscular carnosine and buffers acidity, helping you sustain power across multiple sets, extend workouts and reduce the perceived effort during tough training sessions overall.
• Suitable for vegan and vegetarian diets and ideal for daily use.
• Manufactured in GMP facilities with transparent testing, enabling trust in purity and consistency.
• Allergen free and vegan friendly ingredients.

As a flagship of NOW Foods' sports range, Beta-Alanine uses CarnoSyn beta-alanine - patented and clinically tested - for consistent quality you can feel. The GMP facilities and vegan formula mean purity you can trust, with transparent ingredient listings. This product sits neatly in a training routine alongside other staples like creatine, a vitamin d supplement, or probiotics, it's easy to build a well rounded stack that supports your workouts and recovery.

CarnoSyn Beta-Alanine

• GTIN: 733739020086
• Manufacturer: NOW Foods
• Categories: Beta-AlanineEndurance SupplementsEnergy Vitamins, Supplements & TabletsMen’s Performance EnhancersNOW Foods
• 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.

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: Beta-Alanine

Beta-Alanine is a non-essential amino acid used as a straightforward single-ingredient sports supplement, with CarnoSyn Beta-Alanine as the main form. This vegan-friendly ingredient supports muscle endurance by increasing intramuscular carnosine levels.

This form is produced for quality and consistency in a facility that follows good manufacturing practices and uses a well-established raw material in a vegetarian capsule format.

What Does Beta-Alanine Do?

Beta-Alanine is involved in buffering hydrogen ions that are produced during strenuous exercise, helping to delay fatigue and sustain high-intensity effort. It contributes to higher muscle carnosine levels, supporting longer, harder workouts and quicker recovery between sets.

In line with EFSA and NHS-style guidance on normal exercise physiology, these mechanisms support routine athletic performance without promoting disease states.

This product is not intended to diagnose, treat, cure, or prevent any disease.

NOW Foods is our go-to partner for Beta-Alanine because of a relentless commitment to quality, safety and reliability that echoes across the sports nutrition category. The brand runs on a foundation built on solid manufacturing standards, including production in a GMP facility and regular quality testing to ensure purity and safety. This is complemented by the use of CarnoSyn Beta-Alanine, a patented raw material recognised for its quality and clinical testing history, strengthening NOW Foods' reputation for consistent, traceable ingredients. The brand’s vegan formulation and allergen-conscious approach also line up with Welzo’s emphasis on product transparency and inclusivity. To understand how we verify these attributes, our team checks the brand against rigorous criteria and our established standards, including provenance, testing and manufacturing controls. This brand earned review by our medical team for compliance with our rigorous testing protocols, and sits well within the British market framework.