Razberi-K offers a stimulant-free raspberry ketone supplement designed to support fat metabolism, helping you manage weight goals while fitting into a busy life. The key active ingredient is raspberry ketones, and Swanson's GMP heritage plus gluten-free and non-GMO standards show real care for safety. For decades Swanson has built trust with straightforward formulations and clear quality controls.

Available Sizes & Variants:

60 vegan capsules - convenient daily option for ongoing use.

Benefits & Features:

• Stimulant-free formula fits caffeine-free routines.
• Supports fat metabolism through raspberry ketones while blending with a caffeine-free routine.
• Swanson's quality standards mean GMP manufacturing and gluten-free, non-GMO ingredients you can trust, backed by decades of experience in straightforward, honest supplement making.
• Ideal for daily use as part of a balanced lifestyle, supporting gradual progress toward goals.
• The star ingredient raspberry ketones is the key active component perceived to influence adiponectin and lipolysis, helping the body convert stored fat into energy.

Swanson has earned a solid reputation in the health space for straightforward formulas and solid quality controls. Razberi-K raspberry ketones are produced with care, and Swanson's Good Manufacturing Practice standards mean you're buying a product made to tight quality expectations. The brand's long heritage and clear value make it a trusted daily option. If you're building a broader wellness routine, you'll find other essentials like berberine, probiotics and vitamin d supplement in our range.

Razberi-K Raspberry Ketones 4- (4-hydroxyphenyl) butan-2-one, Razberi-K Raspberry Ketones 4- (4-hydroxyphenyl) butan-2-one

• GTIN: 87614040769
• Manufacturer: Swanson
• Categories: Swanson
• 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.

As a dietary supplement, take one veggie capsule two times per day with or before a meal with water. Store in a cool, dry place. WARNING: For adults only. Do not take this product if you are pregnant or nursing. Consult your healthcare provider before using this or any product if you are taking medication or have a medical condition. Keep out of reach of children. Do not use if seal is broken.

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.

Raspberry ketones are natural compounds found in red raspberries, used in some supplements to support metabolic processes. This ingredient is stimulant-free and presented as a clear, consistent active component derived from raspberries. This form is a natural compound sourced from raspberries and prepared to support routine nutritional balance.

Raspberry ketones participate in fat metabolism and may modulate adiponectin, a hormone linked to energy regulation, while research suggests they could influence the release of norepinephrine to support fat breakdown. Dr. Bredsdorff of the University of Copenhagen found these potential mechanisms. The combination of Raspberry Ketones with its metabolic pathway support aligns with normal physiological functions and daily wellness, as described in contemporary scientific discussions.

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

Swanson is widely regarded as a trusted, long‑standing supplement brand with a solid commitment to quality and value. Their well-established presence in the sector and broad range of nutritional products gives us confidence in the stability and reliability of the Razberi‑K supply chain. The brand’s quality framework includes GMP‑compliant manufacturing and a track record of offering gluten‑free and non‑GMO options, which lines up with our safety and purity standards. This reliability is backed by Swanson's loyal customer trust and documented quality practices across their range. We evaluate brands with our expert team, examining manufacturing controls, certifications, and ingredient sourcing, always aiming to safeguard consumer safety. This brand was reviewed by our medical team for compliance with the certifications we require, making sure it aligns with our strict quality criteria.

Swanson’s heritage and manufacturing philosophy make them a natural fit for the British market, where clear and consistent standards and a trusted supply are essential.