4.89/5
from 4,921 Aussie reviews
Duo Combo Set: Spiro Plus + Kuro Kosen
$300.00 AUD
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Duo Combo Set: SPIRO Plus + Kuro Kosen
Daily Detox Essentials: All-in-One Cleanse & Restore
Australia’s Only 2-Step Gut + Metabolism Reset
See how real women transformed their bodies by fixing bloating, digestion, and fat-burning at the same time.
🔥 High or low BMI and want to finally drop the weight?
🔥 Still carrying the baby weight that just won’t budge?
🥵 New to weight-loss supplements — or over paying those bloody subscription fees?
🆘 Tried the lot (pills, diets, workouts) and still got nowhere?
⚠️ Battling obesity or stubborn fat that just won’t shift?
If any of that sounds like you, this could be the one that finally gets you real results.
When Your Gut is Toxic & Your Metabolism Slows — Everything Feels Off
Your body runs on two core systems — your gut for nutrient absorption and waste removal, and your metabolism for calorie burning.
When the gut is overloaded with toxins and bad bacteria, it disrupts your body and slows the metabolism.
Spiro Plus clears the path, Kuro Kosen keeps the engine running — helping your body reset from the inside out.
Constipation
Bloating
Fatigue
IBS
Unstable Skin
Weight Gain
Mood Change
Brain Fog
Eczema
Colon Cancer
Why Healthy Gut Matter ?
Most women try to lose weight by eating less or exercising more…
But the real problem is often inside the gut.When your gut is full of waste, toxins, and trapped gas, your metabolism slows down, and your body holds onto fat no matter what you do.
That's why the first step is a deep gut cleanse to clear out the buildup and wake your metabolism back up.
Once the gut is clean, your body can burn fat easier, feel lighter, reduce cravings, and finally start losing weight again.
A New Standard for Aussies
Most common products stop at one thing: flush your gut with harsh laxatives.
They cause diarrhea, dehydration, and even loss of key nutrients — leaving you weaker instead of healthier.
Spiro Plus & Kuro Kosen sets a new standard by going beyond simple cleansing.
Its 4-Step Reset, tackles the root cause of toxic gut. This isn’t just detox. It’s a complete reset designed to help you feel lighter, more energized, and healthier long term.
A Complete 4-Step Reset System
Follow these simple steps to get started with our complete system designed for your success.
01. Cleanse
Flush out what’s slowing your body down.
Spiro Plus clears built-up waste, toxins, and bloating so your body can finally absorb nutrients and burn fat efficiently.
02. Burn & Block
Switch on fat-burning mode — and stop new fat from forming.
Spiro Plus activates daily fat-burning while helping block new fat from carbs and sugars, keeping your appetite and cravings under control.
03. Restore
Rebuild the gut so your metabolism can work like it’s supposed to.
Kuro Kosen rebuilds the gut lining and microbiome, restoring smooth digestion, better nutrient uptake, and a healthier metabolic response.
04. Reset
Lock in long-term results with a balanced internal system.
Together, both products reset your gut–metabolism system, helping you maintain long-term weight balance, better energy, and a naturally lighter body.
Backed by Thousands. Loved by All.
Thousands of happy users can't be wrong, Spiro Plus and Kuro Kosen earns real love worldwide.
Clinically Proven. Detox Naturally. Feel Lighter.
SPIRO PLUS & KURO KOSEN are proudly manufactured in a GMP & HACCP certified facility, Classified as natural & safe product by NPRA, MOH. Contains no laxatives, no heavy metals, no pathogenic microbiome, and no banned substances.
0%
Reported smoother, more regular bowel movements within the first 7 days.
0%
Said they felt significantly less constipated, less bloated after meals.
0%
Noticed a lighter, flatter stomach over 2 weeks of consistent use.
0%
Felt boost in daily energy levels, sharper focus and improved mental clarity.
See What Our Customers Are Saying
based on 4,921 verified reviews
Comprehensive Benefits.
Targets Root Causes of Weight Gain
Goes deeper than diet or exercise.
Spiro Plus resets the gut while Kuro Kosen boosts metabolic activity — together addressing bloating, slow digestion, and poor fat-burning, the true hidden causes of stubborn weight.
Reduces Bloating Quickly
Feel lighter in your tummy.
Spiro Plus uses supergreens, enzymes, and chlorophyll to flush out waste, reduce water retention, and calm digestive discomfort so your belly looks and feels flatter.
Boosts Metabolism Naturally
No stimulants. No jitters.
Kuro Kosen’s Japanese black vinegar, polyphenols, and fibre help activate natural fat-burning pathways, supporting better calorie burning throughout the day — without caffeine or harsh boosters.
Improves Daily Digestion
Comfort you can feel.
This duo supports smoother movement in the gut, reduces sluggish digestion, and encourages a regular bathroom rhythm for a more comfortable, lighter-feeling body.
Enhances Nutrient Absorption
More energy from the food you eat.
Spiro Plus cleans and supports the digestive tract, helping your body absorb vitamins and minerals more effectively — leading to steadier energy and less fatigue.
Plant-Based & Gentle
Ideal for daily use.
Made with spirulina, chlorella, enzymes, Japanese black vinegar, and natural fibre — no harsh laxatives, chemicals or artificial stimulants. Just clean support your body can trust.
No Crash, No Jitters
Weight support minus the side effects.
Unlike stimulant-based fat burners, this duo works with gut and metabolic health — providing steady support without anxiety, shakes, or sudden energy crashes.
Long-Term Weight Support
Consistency made simple.
By improving digestion, gut environment, and metabolism together, this combo helps maintain a healthy weight more easily — supporting long-term results, not quick fixes.
The Weight Loss Standard All Aussies Are Talking About
While others focus on appetite or detox alone, this Combo targets the true causes of weight gain: poor gut health and slow metabolism.
Perfect for women who want something that’s gentle, effective, and proven to work from the inside out.
Spiro Plus + Kuro Kosen (Duo Combo)
Typical Green Powders
Fat Burners (Stimulant-Based)
Detox / Laxative Teas
Targets Root Causes (Gut + Metabolism)
✅ Yes
⚠️ Partial
❌ No
❌ No
Reduces Bloating
✅ Strong effect
⚠️ Mild
❌ No
⚠️ Temporary only
Improves Daily Digestion
✅ Yes
⚠️ Mild
❌ No
⚠️ Over-stimulated / not natural
Natural Metabolism Support
✅ Gentle & effective
❌ Weak
⚠️ Strong but jittery
❌ None
Stimulant-Free
✅ Yes
✅ Yes
❌ No
⚠️ Yes (but harsh on gut)
Supports Nutrient Absorption
✅ Yes (via gut reset)
⚠️ Lightly
❌ No
❌ No
Promotes Daily Regularity
✅ Balanced & natural
⚠️ Some fiber
❌ No
⚠️ Harsh, not sustainable
Long-Term Use
✅ Safe for daily
✅ Safe
❌ Not recommended
❌ Not recommended
Suitable for Women
✅ Gentle & plant-based
⚠️ Depends on brand
❌ Often harsh; affects sleep
❌ Not recommended
Key Ingredients.
Spiro Plus and Kuro Kosen contain 22 clinically-backed ingredients, 17 digestive enzymes, and 8 superfoods. We don’t believe in shortcuts. That’s why every ingredient you see here plays an active role in supporting your body from digestion and cleanse to restore and reset.
NUTRALLAX® Prune Essence (Prune Extract)
Dual Spirulina (Blue & Green Spirulina)
Japanese Black Vinegar (KUROZU)
8 Superfoods (Nutrient-Dense)
DigesPro™ Digestive Enzyme
NUTRALLAX® Prune Essence (Prune Extract)
Dual Spirulina (Blue & Green Spirulina)
Japanese Black Vinegar (KUROZU)
8 Superfoods (Nutrient-Dense)
DigesPro™ Digestive Enzyme
NUTRALLAX® Prune Essence (Prune Extract)
Nutrallax™ helps your gut reset, creating the clean foundation your body needs for better metabolism, energy, and weight balance
Dual Spirulina (Blue & Green Spirulina)
Blue and green spirulina work together to deep cleanse for gut health, reduce inflammation, and boost energy for total body wellness.
Japanese Black Vinegar (KUROZU)
Japanese kurozu black vinegar may support weight loss by reducing appetite, boosting metabolism, and blocking fat cell formation. Its amino acids and acetic acid help with satiety, blood sugar control, and fat breakdown.
8 Superfoods (Nutrient-Dense)
The 8 superfoods — a potent blend of super greens work together to cleanse the gut, boost metabolism, and reduce bloating while helping control cravings and block fat storage.
DigesPro™ Digestive Enzyme
They help your body break down food better, curb overeating, and reduce bloating for smoother weight management.
How to Start Your Transformation:
4 Simple Steps to a Leaner, Healthier Body—with Full Support from Day 1!
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Frequently
asked questions
What are Spiro Plus and Kuro Kosen?
Spiro Plus and Kuro Kosen are dietary supplements designed for general metabolic and digestive wellness.
Spiro Plus is a dual-layer chewable tablet combining green superfoods (chlorella, spirulina, green algae) with digestive enzymes in a “Cleanse+ Gut Care” formula. It aims to remove toxins, improve bowel movements, and balance gut microbiota for a smoother, lighter gut.
Kuro Kosen is a metabolism-boosting drink. Its formula blends Japanese black vinegar (Kurozu) with prune extract and black tea polyphenols to ignite fat-burning processes and support gut health.
Who is SPI2RO PLUS & KURO KOSEN suitable for?
Spiro Plus and Kuro Kosen are formulated for general adult use (both men and women) seeking metabolic or digestive support.
They are not targeted only to women – anyone with an unbalanced diet or slower metabolism might use them.
They are not designed for children or pregnant/breastfeeding women, so those groups should avoid them unless a doctor advises otherwise. Otherwise, most healthy adults can use them.
What age group is this product for?
SPI2RO PLUS & KURO KOSEN are suitable for adults and teens who have passed puberty (usually 16+). We don't recommend weight loss products for children, as they are still growing. If you’re unsure, our nutritionist can give you personalized advice!
How should I take Spiro Plus and Kuro Kosen, and when will I see results?
The recommended use is straightforward. Spiro Plus comes in chewable tablets – typically 1–2 tablets per day with meals (start with 1 tablet and increase to 2 if comfortable).
Kuro Kosen is a powdered sachet – mix 1 sachet with ~200ml of water about 30 minutes before meals. Neither product guarantees instant results; we recommend regular daily use. (Consistent use alongside a healthy diet/exercise is advised.)
Are there any side effects or safety concerns?
Both products use natural ingredients and are generally safe, but mild digestive effects can occur. For example, Spiro Plus’s chlorella/spirulina may cause nausea, diarrhea or gas during the first few weeks as your body adjusts.
Kuro Kosen’s high-fiber prune extract can cause bloating or loose stools in sensitive individuals.
How can I verify that the product is authentic?
Each box of Spiro Plus and Kuro Kosen includes an anti-counterfeit QR code on the packaging. You can use a QR-reader app to scan this code. After scanning, you’ll enter the security code printed on the box – the system will then confirm if the product is genuine. This official verification process ensures you have an authentic Wellous product.
How long will it take to see results?
Results vary from person to person, but most users notice improvements in clear stages:
Within 2 Weeks : Many people begin to feel lighter digestion, reduced bloating, more regular bowel movements, and better daily energy as the gut starts cleansing and enzymes kick in.
Around 8 Weeks : You may begin seeing visible changes in body shape, reduced waist bloating, improved metabolism, and more stable appetite control as your gut environment and metabolic rate continue improving.
By 12 Weeks : Most users experience their most noticeable transformation — smoother digestion, improved weight balance, higher energy, and more stable long-term gut health, especially when taken consistently with simple lifestyle habits.
How do Spiro Plus and Kuro Kosen aid weight management?
Neither product is a magic diet pill by itself, but they help support weight control in different ways. Spiro Plus works mainly by cleansing the gut – reducing bloating and restoring regularity – so people often feel “lighter” after a course of use.
Kuro Kosen, on the other hand, is explicitly a metabolism and appetite aid: its organic acids and fibers help break down fat and curb overeating.
Over time, this can help accelerate fat-burning and stabilize weight, especially when combined with a healthy diet.
What are the key ingredients in these formulas?
Spiro Plus’s ingredients list highlights supergreens and enzymes. Key components include spirulina and chlorella, organic spinach and other greens, plus a digestive enzyme blend and soluble fiber.
Kuro Kosen’s key ingredients are Japanese black vinegar (kurozu), a patented NUTRALLAX® prune extract, black tea polyphenols, plus soluble wheat fiber and other natural additives.
In summary: Spiro Plus focuses on green detoxifying plants and enzymes, while Kuro Kosen centers on fermented vinegar, fruits and tea extracts to boost metabolism and gut flora.
Are Spiro Plus and Kuro Kosen safe? Are there side effects?
Both products are formulated to be all-natural and gentle. Spiro Plus is free of sugar, gluten, dairy, caffeine and artificial additives.
Kuro Kosen likewise contains no added sugar or chemicals (its sweetness comes only from fruit powders).
There are no widely reported adverse side effects when used as directed. In fact, Kuro Kosen explicitly states it has “no known side effects”. That said, because they’re effective (e.g. Spiro Plus can act like a mild laxative), you should stay hydrated and start with the recommended dose. As always with supplements, if you feel any unusual symptoms, stop use and consult a doctor.
Where can I buy Spiro Plus and Kuro Kosen in Australia?
Both products are available online via official channels and authorized Australian retailers.
Retailers like GlowthClub Australia also stock them at Australian prices (e.g. Spiro Plus + Kuro Kosen A$300–$795).
To ensure authenticity, always buy from official websites or verified distributors.
