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  • NyxSeren Circadian Duo NyxSeren
  • NyxSeren Circadian Duo NyxSeren
  • NyxSeren Day Shield NyxSeren
  • NyxSeren Circadian Duo NyxSeren

NyxSeren Circadian Duo

$129.99
$129.99
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NyxSeren Circadian Duo is a science-backed anti aging supplement system for day and night. By pairing a daytime vitality formula with nighttime renewal, it acts as a sleep support supplement, supports those seeking supplements for metabolism boost, and works as an immune system booster supplement—while also promoting supplements for skin elasticity and skin hydration supplements benefits to help you look younger and feel younger.

Benefits You Can Feel

  • Increased energy and enhanced mental clarity
  • Anti-inflammatory and immune system support
  • Heart health and stable blood sugar & blood pressure
  • Improved digestion and metabolism
  • Deeper, more restful sleep
  • Enhanced skin hydration, smoothness, and elasticity
  • Nervous system and mood regulation
  • Liver health support

1. Take 2 tablets of Day Shield after breakfast
2. Take 2 tablets of Night Repair 30 minutes to 1 hour before bedtime

Reboot Your Rhythm

Our Circadian Duo supplement is a comprehensive longevity formula and all in one anti aging supplement designed to work with your natural routine.

Key Highlights:

• Noticeable benefits you can feel — increased energy, hydrated skin, improved mood, and more. 81% of customers report visible results within just 2 weeks
• It brings scientifically proven anti aging supplements thinking into daily life—supporting metabolism, quality sleep, immune balance, and visible skin results.
• Developed by leading anti-aging scientists at a national-level research laboratory
• Contains 28 longevity-promoting ingredients and has undergone 38 formula iterations — with active ingredients increased tenfold.
• Targets 8 major causes of aging — including mitochondrial health, oxidative stress damage, reduced cellular repair capacity, and others

WHAT MAKES NyxSeren SO GOOD?

BOOST ENERGY AND ENHANCE FOCUS

Alpha-Lipoic Acid, PQQ, Chromium

SUSTAIN ENERGY AND PROTECT SKIN

Papain, Bromelain, Alpha-Lipoic Acid, PQQ, Chromium, Niacin, Vitamin C

INCREASE VITALITY ANTIOXIDANT

Niacin, Vitamin C, Chromium, Cinnamon Extract, Proanthocyanidins, Astaxanthin, SOD Melon Extract

Relax and Reduce Stress, Sleep Quality

GABA, Theanine, African Potato Extract, Tryptophan, 5-HTP

AUTOPHAGY-DRIVEN DETOX & REPAIR

AKG (Alpha-Ketoglutarate), Spermidine, Ergothioneine, Milk Thistle Extract

SKIN REPAIR AND NATURAL RADIANCE

Hyaluronic Acid, Grape Seed Extract, Elastin Peptides

Aging gracefully

SCIENTIFIC CIRCADIAN RHYTHM PROGRAM

NyxSeren Circadian Rhythm Supplement is a circadian rhythm supplement system developed by Swiss National Standards Laboratories that perfectly matches the body's natural rhythm. NyxSeren regulates circadian rhythms to significantly improve energy, sleep, vitality, digestion, and maintain youthful skin.

GET RESULTS WITH YOUR FIRST ORDER

NyxSeren conducted an independent double-blind study of 50 participants aged 35 to 65 years for 12 weeks. Results were recorded at weeks 0, 4, 8, and 12. Most subjects showed significant improvements within the 4th week.

• 92% noticed improved skin with fewer lines and wrinkles and increased hydration
• 93% reported that they had more energy, Significant improvement in physical strength
• 95% better sleep and fewer instances of waking up throughout the night
• 87% reported improved concentration and more stable mood
• 85% reported increased immunity with fewer colds

GREAT VALUE - EVERYTHING YOU NEED, FOR LESS

NyxSeren Circadian Rhythm Anti-aging Supplement Subjected to rigorous independent clinical trials to ensure maximum efficacy. The study involved 30 participants aged 25-65 years for 12 weeks. Results were recorded at 0, 4, 8, and 12 weeks.
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  • Clinically Studied

  • 3Rd-Party Tested

  • GMO & dairy free

  • High-Quality Ingredients

EXPLORE MORE NyxSeren PRODUCTS

Daytime Multi-Effect Anti-Aging Capsules

• Formulated to improve daily performance
• 14 powerful longevity ingredients
• Improve energy, skin, gut, etc.

learn more

Nighttime Restorative Anti-Aging Tablets

• Intended to promote nighttime recovery
• 14 longevity ingredients
• Improve mood, skin, immunity, and more

learn more

YOUR QUESTIONS ANSWERED

The primary longevity ingredients are:

  • Proanthocyanidins
  • Alpha-Lipoic Acid
  • White Tomato Extract
  • SOD Melon Extract
  • PQQ
  • Astaxanthin
  • Vitamin C
  • Cinnamon Extract
  • Chromium
  • Niacin
  • Papain
  • Bromelain
  • Curcumin
  • Rutin
  • Seaweed Polysaccharides
  • Ergothioneine
  • Grape Skin Extract
  • Hyaluronic Acid
  • AKG
  • Milk Thistle Extract
  • GABA
  • L-Theanine
  • Tryptophan
  • Ashwagandha Extract
  • Bonito Elastin Peptides
  • 5-HTP
  • Spermidine
  • Vitamin B6
  • Vitamin B12

NyxSeren is meant for early-adult, middle-aged and elderly people. It is developed to slow down aging, a process that already starts from a young age. The most pronounced short-term effects will be noticed by older people, while the greatest long-term longevity benefits will come from starting at a younger age.

Everyone's body is unique, so some people may feel the benefits within the first two weeks of use, while others may have to wait longer to see results. Our supplement is designed to work on a cellular level, and like other supplements, it takes about 12 weeks of continued use to fully experience its benefits. You can learn more about the science behind here.

To our knowledge, we don’t see a problem with taking NyxSeren supplements during pregnancy. However, given that this is a very critical period in the development of your child, and given that there could be unknown unknowns, we recommend that you err on the side of caution. That is, we advise against taking NyxSeren supplements while pregnant (and while breastfeeding).

NyxSeren does not contain:
Dairy
Gluten
Soy
GMOs
Nuts
Sugar
Shellfish
Sesame
Glyphosate/AMPA
Binders
Preservatives
14 allergens as defined by the European Food Safety Authority (EFSA).

NyxSeren can be safely taken with other supplements.

There are no known contraindications between NyxSeren and any over-the-counter or prescription medications, but we recommend that you consult with your doctor before adding our product to your regimen.

If you are already taking any of the ingredients in the NyxSeren formula, such as Ergothioneine or Vitamin C, you may want to consider stopping these supplements and simplifying your daily routine with NyxSeren.