Core Longevity's Top 3 Curcumin Supplements
At Core Longevity, we selected our Top 3 pre-workout supplements based on the principles that guide all of our reviews: Quality, Purity and Purpose.
When it comes to pre-workout, we don't believe that more ingredients automatically means a better product. We look for supplements that provide meaningful, purposeful ingredients at transparent doses, while avoiding unnecessary sugars, excessive additives and complicated proprietary blends.
Our Top 3 — NothingExtra Pre-Workout, Applied Nutrition ABE and Performance Lab Pre Lab Pro — each take a different approach to supporting training performance.
NothingExtra Pre-Workout stood out because of its exceptionally simple formulation. Each serving contains clearly disclosed amounts of citrulline malate, beta-alanine, L-tyrosine and caffeine, with no artificial flavours, sweeteners, colours, fillers or proprietary blends. Its genuinely unflavoured formula strongly reflects our preference for keeping supplementation simple and purposeful.
Applied Nutrition ABE earned its place because of its transparent dosing and comprehensive performance formula. A full serving provides 4g of citrulline malate, 3g of creatine monohydrate, 2g of beta-alanine and 200mg of caffeine, alongside additional ingredients including taurine and choline. It is also marketed as Tested for Athletes, providing additional reassurance around quality control.
Performance Lab Pre Lab Pro offers a different approach, combining a more moderate 80mg natural caffeine dose with ingredients selected to support focus, blood flow, endurance and hydration. We particularly value its transparent ingredient quantities, natural flavouring, absence of artificial colours and preservatives, and its Informed Sport testing.
However, our selection is not based simply on how powerful a product feels. This is where the Core Longevity approach differs from many pre-workout rankings. We place significant importance on ingredient transparency and formulation quality, because a longer ingredient list, artificial colours or a very high caffeine dose does not automatically make a product better.
Together, these three products give our readers a choice between minimalist formulation, comprehensive performance support and a more balanced approach to energy and training, while maintaining the same fundamental principles we apply across the Core Longevity range.
Our goal is simple: to find pre-workouts with a clear purpose, meaningful ingredients at transparent doses and as few unnecessary extras as possible.
together health CURCUMIN
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At Core Longevity, we chose Together Health Curcumin Complex as one of our Top 3 because it offers an excellent balance of Quality, Purity and Purpose.
Each capsule combines 300mg of whole turmeric rhizome, 200mg of turmeric extract standardised to 95% curcumin, and 3mg of black pepper extract standardised to 95% piperine. We particularly like this combination because it includes both whole turmeric root and a concentrated curcumin extract, while the piperine has a clear purpose within the formulation in supporting curcumin absorption.
Purity is another major reason we chose this product. The formula is free from artificial additives and artificial processing aids, while the capsule itself is made from vegetable cellulose. Together Health also states that the product is vegan, GMO-free and manufactured in the UK.
Quality assurance is another significant strength. Together Health states that every batch is independently tested by accredited laboratories, including testing for contaminants such as heavy metals and microbiological impurities. A published Certificate of Analysis for a 2025 batch shows that the stated ingredient amounts conformed and that the batch met its listed microbiological and heavy-metal specifications following testing by a UKAS-accredited third-party laboratory.
For Core Longevity, this is exactly what we want to see: recognisable ingredients, meaningful standardisation, no unnecessary extras and clear evidence of independent quality testing.
Overall, Together Health Curcumin Complex earns its place in our Top 3 because it combines a clearly standardised curcumin extract with whole turmeric and a purposeful black pepper extract, while maintaining a clean formulation and strong focus on independent quality assurance.
Core Longevity Rating
Purity: ★★★★★ 10/10
Clean Formula: ★★★★★ 9.5/10
Price & Value: ★★★★★ 9.5/10
Verified Quality: ★★★★★ 10/10
Purpose: ★★★★★ 10/10
Overall: ★★★★★ 9.8/10
Overall: ★★★★★ 9.6/10
Core Longevity Verdict:
A high-quality and thoughtfully formulated curcumin supplement that fits the Core Longevity principles exceptionally well. Together Health combines whole turmeric with a concentrated extract standardised to 95% curcumin, alongside a small amount of standardised black pepper extract, which has a clear purpose within the formulation.
We particularly value the absence of artificial additives and processing aids, the simple vegetable capsule formulation and the brand's strong commitment to independent batch testing. The published testing information gives us additional confidence that the product is not simply making quality claims, but is providing evidence to support them.
The only reason we have not awarded a perfect Clean Formula score is that, while the black pepper extract has a clear purpose, it does make the formulation slightly more complex than a completely single-ingredient curcumin product. However, unlike unnecessary fillers or additives, every ingredient here serves a clear role, making Together Health Curcumin Complex an excellent fit with the Core Longevity principles of Quality, Purity and Purpose.
VIRIDIAN HIGH POTENCY CURCUMIN COMPLEX
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At Core Longevity, we chose Viridian Organic Curcumin Extract as one of our Top 3 because it is an excellent example of a clean, simple and transparent curcumin formula that closely reflects our principles of Quality, Purity and Purpose.
Each capsule contains 250mg of organic curcumin extract, standardised to 85% total curcuminoids, providing 212.5mg of curcuminoids. The formula also includes 100mg of organic whole turmeric root powder, creating a combination of concentrated curcumin extract and whole-food turmeric.
One of the main reasons we chose Viridian is its commitment to simplicity. The formula contains 100% active ingredients, with no artificial fillers, binders or unnecessary additives. The only other component is the plant-based capsule itself, making this one of the most straightforward formulations in our Top 3.
Quality is another major strength. The curcumin is Soil Association certified organic and is sourced from turmeric cultivated in Southern India. The extract is clearly standardised, allowing you to see exactly how much active curcuminoid content the product provides rather than relying solely on a large turmeric dosage displayed on the label.
For Core Longevity, this is exactly what we look for: organic ingredients, clear standardisation and a formula that contains what it needs without adding ingredients that do not serve a clear purpose.
Overall, Viridian Organic Curcumin Extract earns its place in our Top 3 because of its exceptionally clean formulation, organic certification and transparent standardisation. It is an excellent choice for those who prioritise simplicity and want a high-quality curcumin supplement without unnecessary extras.
Core Longevity Rating
Purity: ★★★★★ 10/10
Clean Formula: ★★★★★ 10/10
Price & Value: ★★★★½ 9/10
Verified Quality: ★★★★★ 9.5/10
Purpose: ★★★★★ 10/10
Overall: ★★★★★ 9.7/10
Core Longevity Verdict:
A remarkably clean and straightforward curcumin supplement that strongly reflects the Core Longevity principles of Quality, Purity and Purpose. Viridian combines an organic curcumin extract standardised to 85% total curcuminoids with organic whole turmeric root, while avoiding artificial fillers, binders and unnecessary additives.
We particularly value the transparency of the formulation. Each capsule clearly states the amount of curcumin extract and the amount of total curcuminoids it provides, making it easy to understand exactly what you are getting. The Soil Association organic certification is another major positive.
The only reason we have marked the product slightly below a perfect overall score is its premium price compared with some higher-volume turmeric products. However, for anyone prioritising organic sourcing, simplicity and a clean ingredient list, Viridian Organic Curcumin Extract is one of the strongest options we found.
TIME HEALTH CURCUMIN
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At Core Longevity, we chose Time Health Optimised Curcumin Extract – Longvida® as one of our Top 3 because it takes a different and highly specialised approach to curcumin supplementation.
Rather than simply providing a standard turmeric or curcumin extract, Time Health uses 400mg of Longvida® optimised curcumin per capsule. Longvida® is a specialised curcumin formulation designed to improve the availability of curcumin in the body, giving the product a clear and purposeful distinction from many standard curcumin supplements.
The product is provided in easy-to-take capsule form, with a recommended serving of one capsule per day. This straightforward dosing makes it a convenient option for people looking for a concentrated curcumin supplement without having to take multiple capsules.
We also like Time Health's approach to avoiding unnecessary additives. The company states that the product contains no synthetic bulking or anti-caking agents and uses a vegan Pullulan capsule derived from tapioca. The formula does contain organic brown rice flour and soya lecithin, but these ingredients are part of the specialised formulation rather than artificial colours, flavourings or ingredients added simply to bulk out the product.
Quality assurance is another important reason we selected this supplement. Time Health states that the product is manufactured in the UK to GMP standards, and the company publishes third-party heavy-metal analysis for the product.
For Core Longevity, Time Health earns its place because it offers something genuinely different from the other products in our Top 3. Together Health focuses on a clean turmeric and curcumin complex, Viridian focuses on an organic minimalist formula, while Time Health focuses on an advanced delivery system designed to improve curcumin availability.
Overall, Time Health Optimised Curcumin Extract – Longvida® is a strong example of a supplement with a clear and specialised purpose. While its formula is not as minimalist as our other selections, each component contributes to the delivery system, making it a particularly interesting option for those who prioritise formulation technology, convenience and curcumin availability.
Core Longevity Rating
Purity: ★★★★★ 9.5/10
Clean Formula: ★★★★½ 9/10
Price & Value: ★★★★ 8.5/10
Verified Quality: ★★★★★ 9.5/10
Purpose: ★★★★★ 10/10
Overall: ★★★★★ 9.3/10
Core Longevity Verdict:
A high-quality and specialised curcumin supplement that takes a more advanced approach to formulation. Time Health provides 400mg of Longvida® optimised curcumin in a convenient once-daily capsule, with a clear focus on improving curcumin availability rather than simply increasing the headline dosage.
We particularly value the transparent formulation, absence of synthetic bulking and anti-caking agents, UK GMP manufacturing and the availability of third-party heavy-metal testing. The inclusion of soya lecithin and organic brown rice flour means it is not quite as minimalist as our Together Health or Viridian products, but these ingredients serve a role within the specialised formulation rather than simply acting as unnecessary extras.
The main reason the product scores slightly lower for Price & Value is its premium price. However, for those specifically looking for a specialised and bioavailability-focused curcumin supplement, we believe the formulation gives it a clear and purposeful place in our Core Longevity Top 3.
Important Information & Disclosure
Medical Disclaimer
The information provided on Core Longevity is for general educational and informational purposes only and should not be considered medical advice. Supplements are not intended to diagnose, treat, cure or prevent any disease. Always speak with a qualified healthcare professional before starting a new supplement, particularly if you are pregnant, breastfeeding, taking medication or have an existing medical condition.
Affiliate Disclosure
Some links on Core Longevity may, in the future, be affiliate links. This means that if you choose to purchase a product through one of these links, Core Longevity may earn a small commission at no additional cost to you. Our reviews and product selections are based on our independent assessment of Quality, Purity and Purpose, not simply on whether a company offers an affiliate programme.
We believe in being transparent with our readers and will always disclose affiliate relationships where they exist.