NAC and Myo-Inositol
Clinically studied pair for androgen and cycle support
My Cycle
£49.90
Calm the hormone-androgen loop so your cycle, skin, and mood follow suit.
Clinically studied pair for androgen and cycle support
Prebiotic fibre to ease hormonal bloating
Produced to strict European quality standards.
Covered by our satisfaction guarantee.
We're proud to offer a 60-day money-back guarantee on every Golden Tree product sold. If you don't notice any results, simply contact our Customer Support team for an 100%, no-questions-asked, money-back guarantee.
Why it helps
After 32, androgens, insulin signalling and cortisol all start to drift — quietly disrupting your cycle, mood, skin, energy and that hormonal belly that clings on no matter what you My Cycle pairs NAC, Myo-Inositol, Vitamin D and Orafti® inulin to address each part of that drift, one daily scoop at a time.
Most supplements chase individual symptoms. My Cycle works at the source: the slow drift in androgens, insulin and cortisol that begins in your early thirties. NAC targets excess androgen activity. Myo-Inositol restores insulin signalling. Magnesium and chromium calm the stress loop. One scoop a day, mixed into water.
A day in the life
One scoop before breakfast sets a steady hormonal rhythm that follows you from morning cortisol peaks through afternoon energy dips and into a calmer, less bloated evening — without stimulants, without changing your routine.
Stir one scoop into water before breakfast. No new habit needed.
NAC and Myo-Inositol begin addressing androgen and insulin balance.
Chromium and magnesium help keep blood sugar and mood even.
Orafti® inulin supports gut health and eases fluid retention.
Cortisol quieter, cravings softer, cycle working with you.
Real customer journeys
I didn't expect a powder to make this much difference to my cycle.
My skin and my mood have both shifted since I started this routine.
It feels like my body is running more smoothly, from morning to evening.
Hero ingredient
N-Acetyl Cysteine (NAC) and Myo-Inositol work as a clinically studied pair to support healthy androgen levels and restore normal hormonal signalling in women.
NAC is an amino-acid precursor that helps modulate androgen production, targeting DHT, DHEA and androstenedione, while Myo-Inositol supports the insulin-signalling pathway that drives hormonal disruption in women with irregular cycles or androgen overload. Together, they address the loop at its source.
NAC targets DHT, DHEA and androstenedione for a healthier hormonal baseline.
Myo-Inositol helps restore the cellular pathway behind hormonal rhythm.
The NAC and Myo-Inositol pair supports more predictable, less painful cycles.
Lower androgen activity means fewer hormone-driven breakouts over time.
The Mechanism
One 7g scoop dissolves in water, juice or a smoothie. No grit, no strong taste, no new ritual.
NAC and Myo-Inositol enter the bloodstream and begin targeting androgen overload and insulin-signalling gaps.
Magnesium, chromium and zinc support energy metabolism, cortisol response and hormone signalling through the day.
Quatrefolic® folate, Vitamin D and Orafti® inulin support cellular health, gut balance and daily rhythm over the long term.
The result: steadier blood sugar, calmer androgens, less bloating, and a hormonal rhythm that works with your body rather than against it — all from a single daily scoop before a meal.
Formulated with
Specialist in gynaecology and obstetrics
The Science
Irregular cycles, PMS, bloating and mood swings in women 32+ rarely have one cause. My Cycle is built around the four most common hormonal breakdown points that generic supplements leave unaddressed.
Elevated DHT, DHEA and androstenedione disrupt ovulation, drive breakouts and intensify PMS. NAC directly targets these androgen pathways to help restore balance.
Disrupted insulin sensitivity fuels androgen excess and irregular cycles. Myo-Inositol helps restore the cellular signalling pathway at the root of this loop.
Chronic stress raises cortisol, which pushes androgens higher and worsens PMS. Magnesium and NAC work together to calm the stress-androgen feedback loop.
An imbalanced gut microbiome interferes with oestrogen clearance and drives bloating. Orafti® inulin feeds beneficial bacteria and supports normal digestive rhythm.
Key ingredients
My Cycle combines 9 actives, each chosen to address a specific part of the hormone-androgen-gut axis. The formula pairs clinically studied compounds with premium patented ingredients, delivered in a clean powder with no stimulants, synthetic dyes, or proprietary blends.
NAC is the formula's lead active, targeting elevated androgen markers including DHT, DHEA and androstenedione. Its antioxidant and amino-acid precursor activity helps support healthy hormonal signalling and has been studied in the context of cycle regularity and androgen balance in women.
Myo-Inositol supports the insulin-signalling pathway that underpins healthy hormonal rhythm. It works alongside NAC to help restore cycle regularity and reduce the androgen-insulin feedback loop common in hormonal imbalance.
Quatrefolic® delivers (6S)-5-methyltetrahydrofolic acid, the bioavailable active form of folate that bypasses conversion inefficiencies. Supports healthy cell division and hormonal metabolism.
Orafti® inulin is a prebiotic fibre from chicory root that feeds beneficial gut bacteria, supports normal digestive function and helps reduce hormonal bloating driven by gut imbalance.
Magnesium supports energy metabolism, muscle relaxation and cortisol regulation. Citrate form is well-absorbed and helps ease PMS-related cramps and mood fluctuations.
Sulforaphane from broccoli extract supports the liver's oestrogen-detoxification pathways, helping the body clear excess hormones efficiently rather than allowing them to recirculate.
Vitamin D supports hormone receptor sensitivity and immune signalling. Many women 32+ are deficient, contributing to mood dips, fatigue and weakened hormonal feedback.
Chromium supports normal macronutrient metabolism and helps maintain steady blood glucose, reducing the insulin spikes that can amplify androgen production and cravings.
Zinc supports skin clarity, immune function and reproductive hormone regulation. It is included in gluconate form for reliable bioavailability and tolerability.
Verified reviews
My skin has been so much calmer and my cycle is finally predictable again. Really noticed the difference after about five weeks.
The bloating I had every month has almost completely gone. I mix it into juice every morning and it's become part of.
Takes a few weeks to feel it but my mood is steadier and the afternoon energy crashes are much less frequent now.
PMS used to wipe out my whole week. Two months in and it's genuinely manageable.
Why My Cycle
The bottom line
Most hormone supplements treat the surface. My Cycle is built around the four core breakdown points behind irregular cycles, PMS, bloating and mood swings in women 32+, because calming the loop at its root is the only way the changes actually last.
NAC supports healthy DHT, DHEA and androstenedione levels — the shift most products ignore.
Magnesium, chromium and NAC work together to support cortisol regulation and steadier moods.
Myo-Inositol helps steady blood sugar and quiet the cravings that spike mid-cycle.
Orafti® inulin feeds beneficial gut bacteria that support hormonal clearance and reduce bloating.
A full money-back guarantee gives you the time a real hormonal routine actually needs.
We're proud to offer a 60-day money-back guarantee on every Golden Tree product sold. If you don't notice any results, simply contact our Customer Support team for an 100%, no-questions-asked, money-back guarantee.
Verified reviews
Noticeable belly fat loss.
Fewer cravings, easier healthy eating.
Clearer skin, fewer breakouts before period.
Choose your supply
Hormonal balance builds over weeks, not days — choosing a longer supply keeps your routine consistent and gives each active ingredient the time it needs to work.
Calm the hormone-androgen loop so your cycle, skin, and mood follow suit.
How to use
Once daily · First step
Before a meal · Second step
Morning or midday · Third step
Before bed · Final step
Questions