Rule One Lean Blue Razz Lemonade is stimulant free and designed to support fat loss, recovery, and metabolism through a strong five ingredient blend. Five key ingredients team up. This mix stays stimulant free for day or night wear. Produced in an NSF GMP facility in the USA, guaranteeing purity and steady quality. That heritage counts.

Benefits & Features:

• Stimulant free for day or night use, it fits any schedule.
• Supports metabolism and fat loss with an ingredient blend.
• Promotes recovery after workouts through L-Carnitine Tartrate and CLA (which supports muscle repair).
• Decaffeinated green tea extract helps boost metabolism without caffeine jitters and supports energy balance, making it suitable for daily routines, workouts, and evenings when you want steady, calm focus.
• Quality manufacturing in the USA underpins purity and batch consistency across batches.

Rule One Lean Blue Razz Lemonade draws on a heritage of quality formulation, blending five active ingredients for synergistic fat loss and recovery. The product is crafted in an NSF GMP facility in the USA to ensure purity, potency, and safety across batches. The star ingredients work together to support metabolism and fat oxidation, with a transparent approach to ingredients and sourcing that sets this range apart. For busy lifestyles, it also pairs well with everyday nutrition goals, including protein shakes and plant based protein powder, and can sit alongside a b12 dietary supplement for complete daily nutrition.

Inulin, natural and artificial flavors, citric acid, malic acid, sucralose, acesulfame potassium, FD&C Blue No.1, Conjugated Linoleic Acid (CLA), L-Carnitine L-Tartrate, Green Tea Extract, Garcinia Cambogia Extract, Raspberry Ketones.

• GTIN: 853414006041
• Manufacturer: Rule One
• Categories: Best SellersRule OneSubscribe & Save Products
• 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 one scoop of Rule1 Lean 5 Blue Razz Lemonade with 8-12 oz of cold water and consume on an empty stomach twice daily. Do not exceed 2 servings daily. Store in a cool, dry place away from direct sunlight and out of reach of children. Not suitable for children, pregnant, or breastfeeding women. Dietary supplements are not a substitute for a balanced diet.

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

The Active Ingredient Is: Conjugated Linoleic Acid (CLA)

Conjugated Linoleic Acid, or CLA, is a naturally occurring fatty acid family that plays a part in fat breakdown. It’s commonly found in meat and dairy products and is used in supplement form to help balance metabolism.

This form of CLA is included to support fat metabolism and overall energy balance as part of a multi-ingredient blend, and the mix also includes other nutrients aimed at helping body composition goals through coordinated activity [which is handy in a busy routine].

What Does Conjugated Linoleic Acid Do?

CLA helps with fat metabolism and may influence how body fat is regulated through its interaction with lipid pathways, and it fits into a balanced approach to metabolism support, along with other nutrients in the blend.

In line with general guidance on fat metabolism, CLA is considered a component that helps to support and maintain normal metabolic function related to energy use [which matters for daily activity]. This description reflects its role in supporting physiological processes linked to fat handling.

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

Rule One is our picked partner for Lean 5 due to a longstanding manufacturing heritage and a solid dedication to quality. The brand is recognised for its precise blending and packaging in an NSF GMP facility in the USA, highlighting a robust base of industry-standard quality and safety measures that help sustain purity and potency batch after batch. This level of manufacturing rigour lines up with our own expectations for reliability and traceability in performance products.

Our evaluation emphasises Brand quality, formulation expertise and product development discipline. Rule One’s five‑ingredient Lean 5 formula targets a clear, clinically recognised blend while keeping stimulant‑free use, a philosophy that mirrors our commitment to balanced, well‑rounded options for customers. This brand stands out against competitors through its established manufacturing framework and transparent production integrity, which we verify via our internal team and our standards page. For a deeper look at how these standards are upheld, our medical team our medical team and our ingredient quality and purity standards guide our pick.