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The Zombie – Quercetin+
Regular price From $45.00 SGDRegular price FromUnit price per$45.00 SGDSale price $45.00 SGDThe Zombie – with 500 mg Quercefit® Quercetin Phytosome™ – supports antioxidant defence and recovery after exercise.
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The Cleanse – Spermidine+
Regular price From $59.00 SGDRegular price FromUnit price per$59.00 SGDSale price $59.00 SGDThe Cleanse – Spermidine+ promotes renewal by activating autophagy, reducing inflammation, and clearing senescent cells.
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The Starter Kit (NMN)
Regular price From $115.00 SGDRegular price FromUnit price per$135.00 SGDSale price $115.00 SGDThe Starter Kit (NMN) — with The Base, The Grape and The Zombie for a pure approach to healthspan and longevity.
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The Starter Kit (NR)
Regular price From $115.00 SGDRegular price FromUnit price per$135.00 SGDSale price $115.00 SGDThe Starter Kit (NR) — with The Base, The Grape and The Zombie for a pure approach to healthspan and longevity.
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The Age Defence System
Regular price From $150.00 SGDRegular price FromUnit price per$177.00 SGDSale price $150.00 SGDThe Age Defence System — with The Repair, The Protect and The Cleanse for a complete approach to healthspan and longevity.
Frequently Asked Questions
What are quercetin supplements?
Quercetin supplements support immune health, reduce inflammation, and act as powerful antioxidants. Quercetin is a natural plant compound found in foods like onions, apples, and berries — but in supplements like Quercefit®, it’s optimised for much better absorption.
What are the benefits of quercetin supplements?
Quercetin supports a strong immune response, helps modulate inflammation, and protects cells from oxidative stress. Research also shows benefits for respiratory health, cardiovascular function, and even longevity through its senolytic activity.
What are the side effects of quercetin supplements?
Quercetin is generally well tolerated. Rare side effects may include headache or mild digestive upset. If you’re pregnant, breastfeeding, taking medication or managing a medical condition, check with your healthcare provider before use.
How long does it take to see results from quercetin supplements?
Some people may notice benefits such as better recovery or immune resilience within a few weeks. However, cellular and long-term health effects tend to build up over 4–8 weeks with consistent use.
Why choose For Youth’s Quercetin Phytosome (Quercefit®) in Hong Kong?
Most quercetin supplements have poor bioavailability. For Youth uses Quercefit®, a clinically studied quercetin phytosome shown to have up to 20x better absorption than standard quercetin. It’s designed for real results — with purity, potency, and transparency in every capsule.