90 DAYS GUARANTEE
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CLINICALLY STUDIED INGREDIENTS
Yesterday was the best time to start. Today's the second best.
1 in 4 men have below-average sperm health. Most don't know until they're already trying. Satiō gives you the best possible chance before that moment arrives, or right now if you're in it.
13 clinically-dosed ingredients. Two precision formulas. Every dose targets sperm count, motility, morphology, and DNA integrity - the four parameters that determine whether conception happens.
One daily habit. 90 days to meaningful change. This is the bit you can control.
Doctors recommend at least 3-6 months of consistent use for best results.
Formula 1 — Fertility Complex
Vitamin D3 (50mcg) — Supports testosterone production and overall reproductive function.
Vitamin E (200mg) — Protects sperm cells from oxidative damage.
Folate (1000mcg DFE) — As L-5-Methyltetrahydrofolate, the bioavailable form. Supports healthy DNA synthesis in sperm.
Zinc (20mg) — Essential for testosterone levels and sperm production.
Selenium (200mcg) — Supports sperm motility and protects against oxidative stress.
L-Carnitine (1000mg) — Fuels sperm energy metabolism and supports motility.
N-Acetyl-L-Cysteine (600mg) — A powerful antioxidant that supports sperm integrity.
R-Alpha-Lipoic Acid (300mg) — Regenerates other antioxidants and reduces oxidative stress.
CoQ10 (200mg) — Drives cellular energy production in sperm cells.
Lycopene (10mg) — Clinically shown to support sperm morphology and count.
Spermidine (1.6mg) — Supports cellular renewal and healthy ageing at a cellular level.
Formula 2 — Omega-3 Complex
Fish Oil Concentrate (2,400mg) providing 2,120mg total Omega-3s in triglyceride form:
EPA (1,140mg) — Reduces inflammation and supports healthy blood flow to reproductive organs.
DHA (760mg) — A critical building block of sperm cell membranes.
Other Omega-3s (220mg) — Additional fatty acids for comprehensive support.
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We know it works, you'll find out it works
Satiō takes the complexity of reproductive science and distils it into one simple daily ritual, making meaningful support for male fertility accessible, clear, and completely without stigma.
Strengthen your fertility.
Healthy sperm is the foundation of a healthy pregnancy. Sperm take around 74 days to mature, meaning every capsule you take today is quietly shaping what's possible tomorrow. Here's what to expect along the way.
You won't feel a dramatic shift overnight, and that's exactly as it should be. Real, lasting change works quietly. Just take it once a day, every day. That's the whole job.
After seven days, your body is absorbing and beginning to utilise the key nutrients in each dose. You're laying the groundwork and it matters more than most people realise.
The cells forming right now are being shaped by the habits you've kept this month. It's not glamorous, but it's exactly what the science says works. Stay the course.
This is the milestone where clinical research shows the most meaningful improvements in sperm count, motility, and morphology. Many of our customers notice the difference around now.
Your reproductive health has had everything it needs. Time, consistency, and the right nutritional support, to make genuine, lasting change.
Clinically studied to support male reproductive health
Two capsules for maximum ingredient absorption
Peer-reviewed, clinically studied ingredients
Third-party tested for purity and potency
Each Satiō dose combines 13 active ingredients, a targeted antioxidant complex, essential minerals, and 2,120mg of Omega-3s, selected for clinical evidence, not marketing appeal. Two formats, one daily dose, maximum absorption.
capsule + softgel
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bioavailable form
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refrigerated
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Satiō looks different because
it is different.
Most supplements cut corners to keep things simple. We didn't. Every ingredient is delivered in the format that maximises absorption - nothing underdosed, nothing wasted. Just the full clinical dose, every single day.
Your questions about Satiō, answered.
Fertility supplements can feel complicated. They don't have to be. Here are the questions we hear most, answered honestly, in plain English, without the jargon.
Most fertility supplements try to fit everything into a single capsule, which means either underdosing key ingredients or skipping them entirely. Satiō uses two formats — a hard capsule and a softgel — so that fat-soluble and water-soluble nutrients are each delivered in the environment where they're absorbed most effectively. It's not complexity for the sake of it. It's better science in a simpler routine.
We recommend a minimum of 90 days. Sperm take approximately 74 days to fully mature, which means three months of consistent daily use gives every stage of that cycle the full benefit of the formula. Most customers who see meaningful results are at or beyond that milestone, and many continue to maintain what they've built.
Satiō is designed to be comprehensive, so for most men it covers all the bases on its own. That said, if you're taking any medication or other supplements, it's always worth checking with your GP, not because we expect any issues, but because your health is worth that extra step.
Satiō contains 13 clinically studied ingredients: Lycopene, Vitamin D3, Vitamin E, CoQ10, Methylfolate, Zinc, Spermidine, NAC, L-Carnitine, Selenium, R-Alpha Lipoic Acid, and Omega-3s. Every one selected for a specific, evidence-backed role in male reproductive health. Full quantities and sourcing are available on our ingredient page, we believe in complete transparency.
Satiō is formulated with tolerability in mind and side effects are uncommon. As with any supplement, we recommend taking it with food and staying well hydrated, particularly in the first few days. If you experience anything unusual, stop use and speak with your GP.
Yes, and this is something our customers mention often. The antioxidant complex in Satiō, combining Vitamin E, Selenium, NAC, R-Alpha Lipoic Acid, and Lycopene, supports whole-body cellular health, not just reproductive function. Many men report improvements in energy, mental clarity, and general vitality alongside the fertility-specific benefits. When you give your biology what it needs, the effects tend to reach further than you expect.
Satiō isn't a single ingredient with a single job. It's a carefully engineered system, two formats, one daily dose, designed to work with your body across multiple pathways at once.
The capsule delivers your core fertility stack. The softgel provides the structural and antioxidant support layer. Together, they address sperm health from every angle: formation, motility, DNA integrity, hormonal balance, and protection against oxidative damage. One habit. Everything your biology needs.
SPERM COUNT
Motility
DNA Integrity
Hormonal Balance
Antioxidant Protection
Each Satiō capsule delivers a precise blend of vitamins, minerals, and botanical extracts, selected not for marketing appeal, but for clinical evidence. Every ingredient is trademarked, registered, and third-party verified.
At the heart of the formula sits KSM-66 Ashwagandha, the world's most clinically studied root extract, alongside CoQ10, Zinc, Folate, and Selenium, all working in concert to support sperm count, motility, DNA integrity, and hormonal balance.
Paired with our omega-rich softgel and prebiotic-probiotic complex, Satiō ensures targeted delivery of every nutrient to exactly where it needs to go.
Satiō's formula starts with four of the most clinically evidenced nutrients in male reproductive health. Zinc to build and protect sperm at a cellular level. Vitamin D3 to support the count, shape, and movement of sperm that research consistently links to adequate levels. CoQ10 to fuel the mitochondrial energy that powers sperm motility. And Folate to guard the integrity of the DNA carried inside every sperm cell. Four ingredients. Four distinct pathways. All working together from the very first dose.
A potent carotenoid antioxidant found naturally in tomatoes. Research links Lycopene to improved sperm motility and morphology, with studies suggesting it helps reduce the oxidative damage that impairs sperm quality at a cellular level.
Far more than a bone health nutrient. Clinical research consistently links adequate Vitamin D3 levels to improved sperm count, motility, and morphology and men with deficiency are significantly more likely to have suboptimal sperm parameters.
A fat-soluble antioxidant that works in direct partnership with Selenium to shield sperm cell membranes from free radical damage. Vitamin E helps preserve sperm integrity throughout the 74-day maturation cycle.
The primary fuel source for mitochondria, the energy centres inside every sperm cell. Sperm motility is directly dependent on mitochondrial output, and CoQ10 supplementation has been shown in multiple clinical trials to meaningfully improve both motility and concentration.
The bioavailable form of Folate, absorbed more effectively than standard folic acid. Essential for accurate DNA replication within developing sperm cells. Low Methylfolate is associated with increased sperm DNA fragmentation, directly affecting fertilisation potential.
One of the most critical minerals in male reproductive health. Zinc is essential for sperm cell development, testosterone regulation, and the protection of sperm DNA integrity. A deficiency in Zinc affects the entire process of sperm production.
An emerging and compelling polyamine compound found in every living cell. Research into Spermidine centres on its role in cellular renewal and DNA stability, both of which are directly relevant to the quality of sperm produced over a supplementation cycle.
A powerful precursor to glutathione, the body's master antioxidant. NAC helps neutralise the oxidative stress that is one of the leading causes of poor sperm quality, supporting healthier sperm across count, motility, and morphology.
Plays a central role in sperm energy metabolism by facilitating the transport of fatty acids into mitochondria for fuel. Clinical research links L-Carnitine directly to improved sperm motility and overall reproductive function.
An essential trace mineral and key antioxidant in reproductive health. Selenium protects developing sperm cells from oxidative damage and supports healthy sperm morphology, working in tandem with Vitamin E for maximum protective effect.
A uniquely versatile antioxidant that works in both water- and fat-soluble environments, giving it broader protective reach than most. R-ALA regenerates other antioxidants in the body, including Vitamins C and E, amplifying the overall antioxidant defence within the Satiō formula
Essential fatty acids that form the structural backbone of sperm cell membranes. Adequate Omega-3, particularly DHA, is essential for sperm membrane flexibility, fluidity, and the forward progressive motility needed for fertilisation.
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