DNA Lean Men's Super Stack (Test-FX + Thermo-XY + Delta-Mynd)
DNA Lean Test-FX Supplement Facts
Thermo-XY Nutritional Information panel
DNA Lean Delta-Mynd Sleep Support Nutritional Information
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Men's Super Stack: Delta-Mynd + Test-FX + Thermo-XY (SAVE £10.49)

Testosterone, fat-loss & recovery support
Daytime output, night-time recharge
Supports training drive and consistency
Built for complete physique support
£94.47 £104.97

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Thermo-XY®: Take 1–2 servings per day with water, preferably on an empty stomach. To assess tolerance, start with 1 capsule, which is half a serving. Do not take within 4 hours of bedtime.

Test-FX®: On training days, take one serving of 5 capsules with water around 1 hour before working out. On non-training days, take one serving of 5 capsules with water before bed. Test-FX® is designed to be consumed daily and can be taken with or without food.

Delta-Mynd: Take one serving of 2 capsules per day with water 1 hour before bed, preferably on an empty stomach. Do not consume during daytime hours, or when operating machinery or driving.

Suggested daily stack routine: Use Thermo-XY® earlier in the day, Test-FX® daily according to your training schedule, and Delta-Mynd before bed to support your night-time routine.

The Men's Super Stack: So Effective, It's The Only Supplement Stack You Can't Afford To Be Without

Experience the full force of DNA Lean with the Men's Super-Stack, the holy trinity of supplement bundles. Combining the benefits of Delta-Mynd, Test-FX, and Thermo-XY. The Men's Super-Stack is designed to optimise your libido, mucle building capabilities, recovery, fat oxidation,  and overall well-being & vitality.

Start your journey to restful sleep with Delta-Mynd, the natural sleeping-aid supplement that supports a normal and healthy sleeping pattern. Who doesn't love to awake up refreshed and ready to take on the day?

Next, nourish your physique and libido with Test-FX, the science-based testosterone optimisation solution. This potent formula supports normal and healthy testosterone production, helping to restore balance and vitality. With essential minerals, vitamins, and efficacious botanicals.

To complete the trio, we introduce Thermo-XY, the evidence-based weight management product that supports the breakdown of adipose tissue. This powerful combination of 12 meticulously selected ingredients, works synergistically to facilitate the normal and efficient breakdown of stored body fat as part of a calorie controlled diet.

The Men's Super-Stack combines these three evidence-based supplements to provide you with a comprehensive approach to well-being. Optimise your sleep, support your testosterone & libido, and aid your fat-burning potential.

So if you're ready to crush your goals and be the absolute best version of yourself, start today with the Men's Super-Stack.

The Men’s Super Stack is best suited to men who want a more comprehensive body-composition and performance routine covering drive, fat-loss support, training intensity and recovery.

It may be ideal if you are cutting, recomping, training hard, or trying to improve consistency across both your daytime output and night-time recovery.

Test-FX® supports healthy testosterone levels, vitality and drive. Thermo-XY® supports energy, focus and fat-loss routines. Delta-Mynd supports relaxation, wind-down and recovery at night.

This stack is not about doing more for the sake of it - it is designed for men who want the key pillars of performance working together.

It works best alongside training, nutrition, sleep and recovery.

Order before 2pm on a working day and we’ll aim to dispatch your order the same day.

Enjoy free 48-hour shipping over £50 or free 24-hour shipping over £90.

Once your order is on its way, you’ll receive your delivery confirmation and shipping details via email, so your never left in the dark.

Every order is fully tracked and fully insured.
Men's Super Stack: Delta-Mynd + Test-FX + Thermo-XY (SAVE £10.49)
£94.47£104.97
Drive. Output. Recovery. DNA Lean Icon Built For The Full Routine DNA Lean Icon Cut, Train, Recharge DNA Lean Icon
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Why the Men’s Super Stack is Different

Most men’s transformation stacks focus only on doing more: more stimulants, more training, more intensity. The Men’s Super Stack was built to support output and recovery together.

Test-FX® supports healthy testosterone levels, drive, vitality and performance. Thermo-XY® supports energy, focus, training intensity and fat-loss routines. Delta-Mynd® supports relaxation, wind-down and night-time recovery.

That combination matters because physique progress is not just about how hard you train. It also depends on consistency, recovery, sleep quality, energy and hormonal support.

No one-dimensional fat burner stack. No recovery afterthought. No “more is always better” approach. Just a complete male physique stack built for cutting, training, drive and recharge.

DNA Lean®

Frequently Asked questions

Yes - Delta-Mynd is formulated as a non-addictive sleep support, not a sleeping tablet as such. It is designed to help you wind down naturally, without relying on sedative drugs.

That is the goal. Delta-Mynd is built for relaxation, sleep quality and recovery support, helping you feel ready for bed without the heavy “knockout” feel of stronger sleep aids.

Take it as directed before bed, ideally alongside good sleep hygiene: dim lights, reduce evening screen time, avoid late caffeine and keep your bedtime consistent. Magnesium and Lemon Balm both have evidence linked to sleep quality.

Delta-Mynd is designed for next-day freshness, not a sedated hangover. That said, individual responses vary, so start as directed and avoid alcohol or late-night stimulants.

Yes, it is designed for regular use when taken as directed. For best long-term results, combine it with a consistent sleep routine rather than using any supplement to compensate for poor sleep habits.

Do not combine it with alcohol, sleeping tablets, antidepressants or sedatives unless your doctor says it is suitable. Sleep-support ingredients may interact with medication or increase drowsiness.

This can vary significantly from product to product. Test-FX is designed to support stress, sleep, nutrient status and training recovery. Test-FX uses ingredients such as KSM-66® ashwagandha, fenugreek, ZMA, vitamin D3 and selenium to support male performance naturally. Well-documented human studies show these ingredients are most effective at supporting healthy testosterone in men.

Test-FX is not built on hype or mega-dose mystery blends. It combines branded, evidence-led ingredients with key minerals and vitamins linked to normal testosterone production, muscle function and wellbeing. In addition, every ingredient is effectively dosed, which is why each serving is 5 capsules.

Some men notice better drive, mood or training motivation within a few weeks, but the best results usually come from consistent daily use over 4–12 weeks. For example, Ashwagandha trials commonly run for around 8-12 weeks.

If your levels are already within a normal range, do not expect steroid-like changes. Test-FX is designed to support healthy testosterone, stress resilience, recovery and general male wellbeing, by providing the body with key essential ingredients required for optimal hormone synthesis.

Test-FX is designed for daily use when taken as directed. Aside from any hormonal benefits, Test-FX contains essential ingredients that the body requires on a daily basis which are consequentially considered crucial for your health.  Therefore Test-FX is perfectly safe to be consumed every day.

No. Test-FX is a natural testosterone support supplement using plant extracts, vitamins and minerals to support healthy male physiology.

They can help but work best when paired with a balanced diet and training. Thermo-XY is formulated to support energy, thermogenesis and body composition - not magically override poor habits. For example, Paradoxine® has strong human evidence for supporting visceral fat reduction.

No fat burner can “spot reduce” belly fat, but Thermo-XY can support the conditions that help reduce overall body fat: higher energy output, better training intensity and improved consistency.

The energy effect can be felt the same day, often within an hour, depending on your stimulation tolerance. Body composition changes usually need consistent use, diet and training over several weeks.

Thermo-XY is stimulant-led, so sensitive users may feel more alert. While this is perfectly normal, we suggest that you avoid taking it late in the evening, and monitor additional caffeine from coffee, pre-workout and energy drinks. EFSA states single caffeine doses up to 200mg are generally safe for healthy adults.

Usually, it’s better not to stack it with extra stimulants until you know your tolerance. If using coffee or pre-workout, keep total caffeine sensible and avoid combining multiple high-stim products.

Choose Thermo-XY if you want a stronger, stimulant-led men’s fat burner for cutting, energy and thermogenesis. Choose Thermo-XX if you want a gentler, caffeine-free option with more of a stimulant-conscious feel.