
Active H® night
60 capsules (45 g)
Synergistic complex formula for complete cell protection around the clock: 1 × Active H® day and 1× Active H® night
Free radicals attack your cells millions of times – through stress, environmental toxins, and normal metabolic processes. During the day, you need protection AND energy, at night protection AND regeneration. The Active H® day & night package provides both: Active hydrogen – the world’s strongest antioxidant – neutralizes free radicals at the cellular level. Active H® day with stimulating potassium for daytime energy, Active H® night with calming magnesium and zinc for relaxation and sleep.
89.90 €
Oxidative stress is one of the biggest challenges for your body: Every day, millions of free radicals are generated—through stress, environmental toxins, modern diet, exercise, and even normal metabolic processes in your mitochondria. These aggressive molecules attack cell membranes, proteins, and DNA, accelerate the aging process, weaken the immune system, and impair energy production. But the challenge is: During the day, you need cellular protection AND energy, at night, cellular protection AND regeneration. This is exactly where the Active H® day & night package comes in—with active hydrogen, the world’s strongest antioxidant, combined with activating or calming minerals.
With the Active H® day & night package, you receive a highly effective day/night combination:
Together, they form your complete cellular protection system: Active H® day protects and activates during the day, Active H® night protects and regenerates at night—for 24/7 cellular protection.

When thinking of antioxidants, people often turn to Vitamin C, E, or OPC, but few consider two crucial factors: the strength of the antioxidant (how deeply it penetrates the cells) and your body’s rhythm. During the day, you need cell protection AND energy, at night, cell protection AND regeneration. Only when both levels are covered with the world’s strongest antioxidant AND adapted minerals—can your body function optimally around the clock.
Different tasks, common goal. Why this high-quality combination makes sense:
Take a moment each day and consume:
This way, you protect your cells around the clock: during the day with activating energy, at night with soothing regeneration.
Legal notice: Please adhere to the recommended daily dose. Dietary supplements are not a substitute for a balanced and varied diet and a healthy lifestyle.

This package combines two antioxidant complexes with active hydrogen: Active H® day (with stimulating potassium) and Active H® night (with calming magnesium and zinc). Below are the most important health-related statements:
The minerals and vitamins contained in Active H® day and Active H® night contribute to:
Note: Currently, there are no approved health claims for active hydrogen, silicon, and boron according to EU regulation.
Detailed information on all contained nutrients and their health-related statements can be found on the product pages of Active H® day and Active H® night.
Keep out of reach of small children. Store in a cool, dry place, protected from light.
Best before: see bottom of the packaging.
Distribution: dr.reinwald vital ltd., Lord Byron Street 61–63, 5th Floor, CY-6023 Larnaca
Legal Notice: This dietary supplement is intended to support nutrition. The statements refer to approved health claims. Individual results may vary. No healing or health promises are made.
Do you often feel tired even though you get enough sleep? Do you find it hard to concentrate, or do you take a long time to get going in the morning? The reason could be oxidative stress – a condition where free radicals attack your cells faster than your body can neutralize them. Every day, millions of free radicals are generated: through stress, environmental toxins, modern diet, exercise, and even normal metabolic processes in your mitochondria. These aggressive molecules attack cell membranes, proteins, and DNA, accelerate the aging process, and weaken energy production. Strong cell protection requires two things: the world’s strongest antioxidant AND the right minerals for your day/night rhythm.
Conventional antioxidants like Vitamin C, E, or OPC can neutralize free radicals, but they have fundamental problems: When they donate an electron, they themselves become radicals and need to be “recycled” by other antioxidants. This limits their effectiveness. Additionally, many antioxidants do not reach the deeper cell layers where oxidative stress is greatest – they often work only on the surface, not where the “cell fires” actually occur. Moreover, most people take antioxidants only during the day, but oxidative stress occurs around the clock. At night, when your body regenerates, it needs protection just as much as during the day – only with different minerals that promote relaxation instead of activation.
This is where the Active H® day & night package comes in. It combines two products with the same revolutionary technology – active hydrogen in colloidal microcluster form – but with different minerals for day and night:
Active hydrogen (H−) is the smallest and most mobile molecule of all. It penetrates to the deepest cell layers – even into the mitochondria, where 90% of free radicals are generated. There, it neutralizes aggressive hydroxyl radicals (·OH) – the most dangerous of all free radicals – by reacting with them to form harmless water (H₂O). The special thing: Active hydrogen donates electrons without becoming unstable itself. It does not need to be “recycled” and works immediately, precisely, and without side effects. With a redox potential of -710 mV, active hydrogen is more than twice as strong as NADH (-320 mV) and about 99× stronger than Vitamin C (+80 mV). Patrick Flanagan, inventor and researcher of active hydrogen, sums it up: “1 capsule of Active H® has the antioxidant power of 10,000 glasses of freshly squeezed orange juice.”
Active H® day & night uses a patented microcluster technology, where active hydrogen is in colloidal form – stable, highly concentrated, and immediately bioavailable. This technology ensures that the electrons are not lost through oxidation but reach the cells with maximum effect. The acid-resistant HPMC capsules protect the electron density from the proton-rich gastric juice – thus maintaining the antioxidant power at the highest level until the capsules dissolve in the small intestine.
With stimulating potassium for nerve function, energy metabolism, and mental clarity. While active hydrogen neutralizes free radicals, potassium activates your nervous system and provides natural daytime energy. Complemented by silicon (strengthens connective tissue and vessels), boron (optimizes mineral absorption), selenium (enhances antioxidant effect), and Vitamin B6 (contributes to the reduction of fatigue). Perfect for active days, sports, work, and all situations where you want to be focused and powerful.
With calming magnesium for muscle relaxation, nervous system calming, and deep sleep. While active hydrogen neutralizes free radicals during your sleep, magnesium relaxes your muscles and promotes deep sleep phases – when your body regenerates most intensively. Additionally with zinc (10 mg) for nightly cell division, immune function, and tissue regeneration – about 80% of growth hormone release occurs at night, and zinc is the co-factor for over 300 enzymes that enable this regeneration. Complemented by silicon, boron, selenium, and Vitamin B6. Ideal for restful nights, regeneration, and anti-aging.
Together, they form your complete cell protection system: Active H® day protects and activates during the day, Active H® night protects and regenerates at night – for round-the-clock cell protection.
This package particularly supports you in the following situations:
The Active H® day & night package combines the world’s strongest antioxidant with activating or calming minerals – in a natural, vegan complex formula. For your cell protection, your energy, and your regeneration – around the clock.
Oxidative stress occurs around the clock – due to metabolic processes, stress, environmental toxins, and exercise. However, your body has different needs: During the day, you need cell protection AND energy, at night, cell protection AND regeneration. Active H® day provides active hydrogen with stimulating potassium for mental clarity and daytime energy, Active H® night provides active hydrogen with calming magnesium and zinc for relaxation and sleep. Together, they protect your cells 24/7 – in the natural day/night rhythm.
Active hydrogen is the smallest and most mobile antioxidant in the world. It penetrates into the mitochondria, where 90% of free radicals are generated, and neutralizes aggressive hydroxyl radicals by reacting with them to form harmless water. The special feature: Active hydrogen donates electrons without becoming unstable itself – unlike vitamin C or E, which become radicals themselves after donating electrons. With a redox potential of -710 mV, it is 99 times stronger than vitamin C. Patrick Flanagan: 1 capsule = 10,000 glasses of orange juice.
Yes, both products can also be used individually. Active H® day is perfect for active days, sports, and work when you need cell protection with energy. Active H® night is ideal for evenings when you need cell protection with relaxation and regeneration. For maximum protection around the clock, however, we recommend the combination: Active H® day in the morning for activation, Active H® night in the evening for regeneration.
Active H® day: Consume 2 capsules with water in the morning – for maximum cell protection and natural daily energy from the start. In cases of high oxidative stress or before sports: Take an additional 2 capsules during the day.
Active H® night: Consume 2 capsules with water in the evening about 30–60 minutes before going to bed. This allows the nutrients time to be absorbed, and magnesium can exert its relaxing effect.
Yes, the Active H® day & night package is 100% vegan. Both products contain exclusively plant-based or mineral ingredients, and the capsule shells are made of hydroxypropyl methylcellulose (plant cellulose). It contains no animal components, no gelatin, no lactose, no gluten, and no allergens. Additionally, both products are keto-friendly and free from any additives.