NEW
ENHANCED NAD+
ENHANCED NAD+
ENHANCED NAD+
ENHANCED NAD+
ENHANCED NAD+
ENHANCED NAD+
ENHANCED NAD+
ENHANCED NAD+

ENHANCED NAD+

30 capsules / 1 capsule daily

€34,11
€39,00 €34,11

  • Nicotinamide riboside and B vitamins for energy
  • Coenzyme Q10 and resveratrol for focus
  • Selenium to protect cells from oxidative stress

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SECURE PAYMENT & SHIPPING
ENERGY
REDUCE FATIGUE
CELL PROTECTION FROM OXIDATIVE STRESS
What it is

Advanced cellular support for energy, focus*, and healthy ageing***.

Made for those who want to stay sharp, strong, and energised, ENHANCED NAD+ delivers a precise blend of nicotinamide riboside (an NAD+ precursor), resveratrol, CoEnzyme Q10, and essential B vitamins to fuel your metabolism* and fight fatigue.*

With added selenium to help protect your cells from oxidative stress and wild blueberry extract for a clean antioxidant lift, this once-daily capsule supports your energy*, focus** and ageing.*** 

Health claims:
* Vitamins B2, B3, B6, and B12 contribute to normal energy-yielding metabolism and to the reduction of tiredness and fatigue.
** Selenium contributes to the protection of cells from oxidative stress.
*** Selenium and B vitamins contribute to the maintenance of normal cellular function, helping protect cells and tissues from oxidative damage associated with ageing.

Who it's for

Made for adults who want to support their mental focus, energy levels and the natural ageing process. Our ENHANCED NAD+ is formulated for long-term performance.

Not recommended for those under 18, pregnant or breastfeeding individuals. If taking medication consult a healthcare provider before use.

How to take

Take 1 capsule daily with a glass of water. Do not exceed the recommended dose.

Do not exceed the recommended daily dose. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Store out of reach of children.

Ingredients

Blueberry powder (Vaccinium myrtillus), trans-resveratrol (from Polygonum cuspidatum), niacin (nicotinamide riboside chloride), vegetable capsule (hydroxypropylmethylcellulose), coenzyme Q10, emulsifier (magnesium salts of fatty acids), anti-caking agent (silicon dioxide), vitamin E (D-alpha-tocopheryl succinate), selenium (sodium selenite), pantothenic acid (calcium D-pantothenate), vitamin B6 (pyridoxine hydrochloride), vitamin B2 (riboflavin), vitamin B1 (thiamine hydrochloride), vitamin B12 (methylcobalamin), folic acid (pteroylmonoglutamic acid).

Nutritional Table
Shipping & Returns

We usually ship within one business day from our warehouse in the south of Sweden. We deliver to Sweden, Denmark, and selected EU countries.

Delivery takes 1-3 working days within Sweden and Denmark, and 4-7 days to other EU countries. Subscribers in Sweden and Denmark receive free shipping on every order. For all other orders, shipping is calculated at checkout.

We offer a 30-day return policy, counted from when you receive your order. This product is also included in our 30-day money-back guarantee which offers a full refund if you're not happy with the results.

To request a return or refund, email support@kalla.com with your order number and email address. Check our shipping and return policies for more information

ENHANCED NAD+ combines nicotinamide riboside, a precursor to NAD+, with resveratrol, coenzyme Q10, selenium and B vitamins.

Key benefits

Niacin, B2, B6 and B12 contribute to normal energy-yielding metabolism and to the reduction of tiredness and fatigue.

Niacin, B6 and B12 contribute to normal psychological function and pantothenic acid to normal mental performance, for a clear head.

Selenium, vitamin E and B2 contribute to the protection of cells from oxidative stress, the kind of wear that builds up over the years.

Coenzyme Q10 is found in nearly every cell, where it takes part in energy production. Resveratrol and blueberry complete the formula.

KEY INGREDIENTS

All of our products are made in Sweden and checked for allergens, heavy metals and microbiological contaminants.

RESVERATROL

ANTIOXIDANT

nicotinamide riboside

VITAMIN

Blueberry Extract

Antioxidant

CO-ENZYME Q-10

Antioxidant

VITAMIN E

VITAMIN

FOLIC ACID

VITAMIN

NIACIN

Vitamin

SELENIUM

Mineral

Vitamin B12

Vitamin

VITAMIN B6

Vitamin

PANTOTHENIC ACID

VITAMIN

Named Best Premium by Testproffs

In its test of eight popular NAD+ supplements, Testproffs named ENHANCED NAD+ Best Premium, with a score of 4.9 out of 5.

The testers singled out the selenium and blueberry extract, and that one capsule a day is enough.

Matt Jones

THE FORMULATOR

MATT JONES

MSc · BDA-SENr · NUTRITIONIST

Matt Jones MSc, BDA-SENr is an elite sports nutritionist with over a decade of global experience working at the highest levels of professional sport.

He currently serves as Head of Nutrition for the UAE Football Association and has consulted with world-class teams including West Ham United FC, Chelsea FC Women, the Scottish National Team, and the Boston Celtics.

Matt holds a Master’s Degree in Nutrition Science and is registered with the British Dietetic Association’s Sport and Exercise Nutrition Register (SENr). He has led performance nutrition strategies across Premier League football, international tournaments (including the FIFA World Cup), and elite military units, and brings science-backed, results-driven formulation expertise to every product he develops.

KÄLLA SCIENTIFIC ADVISOR
UAE Football Association
West Ham United FC
Chelsea FC Women
Boston Celtics

Overall rating: 4.5135136 / 5 from 37 reviews.

AI Generated Review Summary

Summary topics

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Review highlights

Reviews

Känner mig mindre trött och

"Känner mig mindre trött och mer fokuserad!"

— Wara S. (5/5)

Känner mig piggare

"Känner mig piggare"

— Sara Ö. (5/5)

Älskar

"Väldigt nöjd med produkten, har köpt den flera gånger nu , man märker en skillnad i energi när man tar det varje dag"

— Haneen A. (5/5)

Svårt att säga hur produkten

"Svårt att säga hur produkten är, då jag inte haft någon ohälsa. Siktar bara på ett långt och lyckligt liv. Älskar förpackningens design, men ogillar innerlocket i metall, som är svårt att öppna och går raka vägen till återvinning. Ogillar också att förpackningen bara är halvfull. Resursslöseri."

— Marianne N. (3/5)

Nöjd ,super nöjd:hands_heart:

"Nöjd ,super nöjd:hands_heart:"

— patricia s. (5/5)

Mycket piggare och mer kraft

"Mycket piggare och mer kraft att ta itu med livet, och jag har börjat en prenumeration!"

— Cecilia T. (5/5)

Har bara testat en halv

"Har bara testat en halv månad ännu och märker ingen märkbar skillnad ännu. Men fortsätter och ser vad som händer framöver"

— Cecilia C. (3/5)

Märkte inte av någon skillnad

"Märkte inte av någon skillnad"

— Emma N. (3/5)

Torr och stor kapsel

"Torr och stor kapsel"

— Sofia P. (1/5)

.

"."

— Anna H. (4/5)

Q&A

FAQs

What is NAD⁺ and why does it matter?

NAD⁺ (nicotinamide adenine dinucleotide) is a vital molecule found in every cell of your body. It helps convert food into energy, repair damaged DNA, and support brain and cellular function. As we age, NAD⁺ levels naturally decline—leading to fatigue, slower recovery, and reduced resilience. Supporting NAD⁺ can help you stay energised, focused, and healthy over time.

What is Nicotinamide Riboside (NR)?

NR is a form of vitamin B3 and a proven precursor to NAD⁺. Supplementing with NR helps the body produce more NAD⁺ efficiently. It has high bioavailability, is well-studied in humans, and has been shown to increase NAD⁺ levels by 40–60% in just a few weeks.

What makes ENHANCED NAD+ different from other NAD boosters?

Many NAD⁺ supplements contain only one active ingredient. ENHANCED NAD+ combines nicotinamide riboside with coenzyme Q10, resveratrol, blueberry extract, and essential B vitamins.

Niacin, riboflavin, and vitamins B6 and B12 contribute to normal energy-yielding metabolism and help reduce tiredness and fatigue. Selenium contributes to the protection of cells from oxidative stress. This carefully formulated combination offers comprehensive daily support for cellular health and energy metabolism —offering broader benefits than NR alone.

Is ENHANCED NAD+ safe? What about recent concerns around NAD⁺ and heart health?

Human clinical trials have shown that NR is well-tolerated—even at higher doses (up to 1000 mg/day). ENHANCED NAD+ uses a balanced dose and includes CoQ10 and selenium to further support heart and mitochondrial health

When will I feel a difference?

Some users report noticeable improvements in energy and focus within 2–4 weeks. Deeper cellular benefits build gradually with consistent daily use. Long-term results support healthy ageing and cellular resilience over time.

How is NR different from NMN or direct NAD⁺?

- NR is the most studied and bioavailable NAD⁺ precursor in humans.
- NMN shows promise but has fewer human trials and a less consistent regulatory status.
- NAD⁺ (oral) is poorly absorbed and less effective than NR or NMN.

Can I take ENHANCED NAD+ with medication?

If you're on prescription medication or have a health condition, we recommend consulting your doctor before starting any new supplement—including this one.

Why include ingredients like CoQ10, resveratrol, and blueberry extract?

These ingredients work synergistically with NR to support mitochondrial health, antioxidant protection, and cognitive function. They help address multiple ageing pathways—not just NAD⁺—for a more holistic effect.