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5.0
Rated 5.0 out of 5 stars
28 Reviews

Complete Longevity

Sale price$99.00
  • Energy & vitality
  • Ageing support
  • Sharper focus

Introducing Complete Longevity. 18 research-backed ingredients, one daily formula, designed to promote energy, healthy ageing, and cognitive function.

Choose your format: Tub

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Find out
Key benefits
  • Boosts Cellular Energy and NAD+ Levels: NMN, NR, and apigenin restore NAD⁺, a key energy molecule that declines with age, helping you feel more energetic, vibrant, and sharp.
  • Supports Cellular Renewal & Longevity Pathways: Spermidine gently activates autophagy, your body’s natural cellular clean-up process, while fisetin and apigenin support antioxidant defences and long-life pathways like AMPK and sirtuins.
  • Enhances Brain Health and Mental Clarity: Choline, magnesium, and apigenin support focus, memory, and a calm, resilient brain as you age.
  • Improves Mitochondrial Function: CoQ10, PQQ and Ca-AKG support the “powerhouses” of your cells, helping you maintain stamina, energy, and vitality.
  • Supports Longevity at Every Layer: TMG and glycine support methylation, one of the body's most important processes for healthy ageing and cellular repair. NAC replenishes glutathione, your master antioxidant, while D3 and K2 complete the formula by supporting long term bone, heart, and immune health
INGREDIENTS

Taurine - 2000mg
One of the most abundant amino acids in the body, taurine supports cellular hydration, cardiovascular health, and nervous system function, with emerging research linking it directly to longevity and healthy ageing.

Glycine - 1000mg
The most abundant amino acid in the body, glycine supports detoxification, collagen production, and restful sleep, keeping your cells balanced and protected every day.

Ca-AKG (Calcium Alpha-Ketoglutarate) - 500mg
A compound central to the body's energy cycle, Ca-AKG supports mitochondrial function and has been shown in research to support healthy ageing at a cellular level.

NAC (N-Acetyl L-Cysteine) - 500mg

A precursor to glutathione, the body's master antioxidant, NAC supports your natural detox systems and helps protect cells from oxidative stress.

NMN (Nicotinamide Mononucleotide) - 500mg
A direct precursor to NAD⁺, NMN is clinically studied to restore the energy molecule that declines with age, helping you feel more energetic and mentally sharp.

TMG (Trimethylglycine) - 500mg
Found naturally in beets, TMG supports methylation, a key process for cellular health, and works alongside NMN to ensure NAD⁺ production runs efficiently.

Magnesium (as Magnesium Glycinate) - 250mg
A foundational mineral involved in over 300 cellular processes, magnesium glycinate is the most bioavailable form, supporting calm nervous system function, mental resilience, and brain health as you age.

Choline (as Choline Bitartrate) - 200mg
An essential nutrient found in eggs and liver, choline supports the production of acetylcholine, the neurotransmitter responsible for memory, focus, and overall cognitive function.

NR (Nicotinamide Riboside) - 150mg
Another powerful NAD⁺ precursor, NR works alongside NMN to replenish cellular energy stores and support healthy ageing at a mitochondrial level.

Apigenin - 100mg
A natural plant compound found in chamomile and parsley, apigenin supports NAD⁺ levels by inhibiting the enzyme that breaks it down, while also promoting antioxidant defences and longevity pathways.

CoQ10 (as Ubiquinol) - 100mg
Naturally produced in the body but declining with age, CoQ10 in its most active form supports cellular energy production inside your mitochondria, helping sustain stamina, vitality, and heart health.

Fisetin - 75mg
A plant-derived flavonoid found in strawberries, fisetin supports the removal of senescent cells and activates longevity pathways including AMPK and sirtuins.

Trans-Resveratrol - 50mg
Found in the skin of red grapes, trans-resveratrol is the most bioavailable form of resveratrol, known for activating sirtuin longevity pathways and providing powerful antioxidant protection at the cellular level.

PQQ (Pyrroloquinoline Quinone) - 20mg
A powerful antioxidant that supports the growth of new mitochondria, PQQ helps protect existing cells and sustain long-term energy and vitality.

Spermidine - 10mg
Found naturally in wheat germ and aged cheese, spermidine activates autophagy, your body's built-in cellular clean-up process that clears out damaged cells and supports healthy ageing.

Vitamin K2 (as MK-7) - 100mcg
The long-acting form of Vitamin K2, MK-7 directs calcium to your bones and away from your arteries, supporting both skeletal strength and cardiovascular health.

Vitamin D3 (as Cholecalciferol) - 50mcg
The sunshine vitamin in its most effective supplemental form, D3 supports immune function, bone density, mood, and the absorption of calcium and other key nutrients.

Vitamin K2 (as MK-4) - 25mcg
A fast-acting companion to MK-7, MK-4 works immediately at the tissue level to support bone metabolism and cardiovascular protection, completing the K2 complex.

HOW TO USE

Mix one scoop into 250ml of water or your beverage of choice and take daily, preferably in the morning with your first meal. For optimal absorption, take alongside a meal containing healthy fats and maintain good hydration throughout the day to support cellular function. Most users notice improvements in energy and mental clarity within 2 to 4 weeks, with deeper cellular and longevity benefits building over 8 to 12 weeks of consistent daily use.

For more detailed guidance, visit our How to Take Keeper page.

THIRD-PARTY TESTING

Quality and safety are at the core of everything we do. Every Keeper product undergoes independent third-party testing to verify key ingredients and ensure our formulas meet strict standards for heavy metals, microbiological safety, and unwanted contaminants such as mycotoxins and pesticides.

SHIPPING & RETURNS

Shipping
All orders are shipped from our New Zealand distribution center via Australia Post. Please allow 48 hours for your order to be processed. During sale and promotional periods, please allow additional processing time. Orders are not processed on weekends or public holidays.

Full tracking details will be sent to you once your order has been dispatched.

Delivery Times
- Australian Shipping: 3-5 business days
- New Zealand Shipping: 2-4 business days

Should you have any questions regarding your order, please contact hello@keeperhealth.co.

Returns
Health is a long game. We want you to feel confident every step of the way.

Due to the nature of our products, we do not offer refunds for change of mind. We encourage you to reach out to our team before purchasing if you have any questions about which products are right for you.
If your order arrives damaged or faulty, please contact us within 30 days of receipt for a replacement or full refund. All return requests are subject to review upon receipt.

To request a return, email hello@keeperhealth.co.

*Return shipping costs are the responsibility of the customer for change of mind returns. Keeper covers all shipping costs for damaged or faulty orders.

Complete Longevity
Complete Longevity
Tub Sale price$99.00

Benefits in detail

NAD⁺ is like fuel for your cells, powering energy, DNA repair, and metabolism. But it declines with age. Keeper includes two NAD⁺ precursors (NMN + NR) to help restore levels, plus apigenin to protect it from being broken down. This means more natural energy, better cellular function, improved recovery and support for DNA repair at the cellular level.

Cells naturally wear down over time, but your body has built-in systems to clear damage and stay resilient. Keeper includes spermidine at a daily-use dose to help trigger autophagy, a natural process of recycling worn-out components. Fisetin and apigenin complement this by providing antioxidant defence and supporting AMPK and sirtuin pathways linked to healthy ageing.

Ingredients like choline and magnesium support neurotransmitters for learning and focus, while taurine and apigenin help keep the brain calm and sharp. Taken daily, this blend helps preserve clarity, memory, and cognitive performance.

Mitochondria are your cells' energy factories, and they get less efficient as you age. Keeper includes Ca-AKG, CoQ10, and PQQ to support mitochondrial health and energy production, helping you feel stronger and more resilient.

TMG and glycine support methylation, one of the body's most important processes for healthy ageing and cellular repair. NAC replenishes glutathione, your master antioxidant, while D3 and K2 complete the formula by supporting the long term health of your bones, heart, and immune system. Every ingredient is chosen to work together, because true longevity is not about one pathway, it is about supporting all of them.

The Keeper Difference

Synergistic formulation

Research-backed ingredients targeting multiple pathways in one comprehensive formula.

Therapeutic dosing

We dose at levels proven effective in clinical research, not token amounts.

Superior bioavailability

Premium forms your body can absorb and put to work.

Made for life

Designed for the decades ahead. Health optimisation is a long game.

Ingredients & function

Complete Longevity

AgeMate
Daily Longevity Complex

IM8
Ultimate Longevity

Blueprint
Longevity Mix

NAD⁺ Activation
and Recycling

NMN

500mg

500mg

300mg

0

NR

150mg

0

0

0

Apigenin

100mg

0

0

0

Mitochondrial Energy
and Cell Function

CoQ10 (as ubiquinol)

100mg

0

0

0

PQQ

20mg

0

10mg

0

Ca-AKG

500mg

0

0

2g

Taurine

2g

0

2g

1.5g

Antioxidant and
Cellular Defence

Fisetin

75mg

0

100mg

0

Trans-Resveratrol

50mg

0

250mg

0

Detoxification and
Methylation Support

NAC

500mg

0

100mg

0

TMG

500mg

0

0

0

Choline

200mg

50mg

0

0

Glycine

1g

700mg

3g

1.2g

Magnesium glycinate

250mg

45mg (Magnesium Malate)

0

150mg (Magnesium Citrate)

Cell Renewal &
Longevity Factors

Spermidine

10mg

5mg

3mg

0

Vitamin Synergy

Vitamin D3

50mcg

25mcg

0

0

Vitamin K2 (MK-4)

25mcg

0

0

0

Vitamin K2 (MK-7)

100mcg

200mcg

0

0

Better together

Every Keeper product is built to perform on its own. Together, they cover the foundations of long term health.

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  • Bloating support
  • Microbiome health
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  • Skin elasticity & hydration
  • Hair & nail strength
  • Muscle tone & recovery
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Daily Reset
  • Liver & detox support
  • Clear everyday toxins
  • Alcohol metabolism & recovery
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ingredients

NMN (Nicotinamide Mononucleotide)

500mg

Equivalent to ~340 avocados

NR (Nicotinamide Riboside)

150mg

Equivalent to ~150 litres of milk

Apigenin

100mg

Equivalent to ~45g parsley

CoQ10 (Ubiquinol)

100mg

~2kg Beef Heart

PQQ (Pyrroloquinoline Quinone)

20mg

Equivalent to ~70 Kiwifruit

Ca-AKG (Calcium Alpha-Ketoglutarate)

500mg

Not practical in food
Details

Taurine

2000mg

Equivalent to ~6 scallops

Fisetin

75mg

Equivalent to ~30 strawberries

Trans Resveratrol

50mg

Equivalent to ~50 Glasses Red Wine

NAC (N-Acetylcysteine)

500mg

Equivalent to ~3.5kg Chicken
Details

TMG (Trimethylglycine)

500mg

Equivalent to ~35g wheat bran

Choline (as bitartrate)

200mg

Equivalent to ~2 egg yolks

Glycine

1000mg

Equivalent to ~75g beef

Magnesium (as glycinate)

250mg

Equivalent to ~300g spinach

Spermidine

10mg

Equivalent to ~100g wheat germ

Vitamin D3

50mcg (2000 IU)

Equivalen to ~40 egg yolks

Vitamin K2 (MK4)

25mcg

Equivalent to ~25g beef liver

What our community thinks

"The flavour is what really surprised me. It tastes good without being too strong, so you don’t get sick of it."

Andrew

My digestion has genuinely improved and the bloating after big meals is so much better.

Ally

"Daily Reset has been a massive help. Feeling so much better since starting it. Highly recommend."

Ryan

We love questions

How long before I notice results from Complete Longevity?

Most customers report initial improvements in energy and mental clarity within 2 to 4 weeks of consistent daily use. Cellular benefits accumulate over time, with more significant changes typically noticed after 2 to 3 months of regular use.

Where is Complete Longevity made?

Complete Longevity is developed in Australia, manufactured in China in a GMP-certified facility, and independently tested by Eurofins, one of the world's leading accredited testing laboratories, for quality, safety, and consistency.

Is Complete Longevity vegetarian and vegan friendly?

Yes. Complete Longevity contains no animal-derived ingredients and is suitable for both vegetarian and vegan diets.

Are there any side effects?

Complete Longevity is well tolerated by most people. A small number of customers may notice mild digestive changes in the first few days of use. Taking the product with food can help. As with any supplement, individual responses vary.

Can I take this with other supplements?

Complete Longevity is designed to work alongside a broader supplement routine. Because it contains multiple active ingredients including dual NAD⁺ precursors, we recommend consulting a healthcare professional if you are taking other NAD⁺ boosters, antioxidants, or prescription medications.

What makes Complete Longevity different from other longevity supplements?

Most longevity supplements target a single pathway. Complete Longevity is formulated to address multiple hallmarks of ageing simultaneously, combining dual NAD⁺ precursors (NMN and NR) with ingredients that support DNA protection, senescent cell clearance, and glutathione production, all in one daily serve.

Is Complete Longevity tested for purity?

Yes. Every batch is independently tested by Eurofins for purity, potency, and contaminants, and verified against strict quality standards before release.

Can I take more than the recommended dosage?

The recommended dosage has been formulated for both safety and efficacy. We do not recommend exceeding the suggested serving size without first consulting a healthcare professional, as higher doses have not been shown to provide additional benefit.

Is this product suitable for someone new to longevity supplementation?

Yes. The science behind Complete Longevity is advanced, but taking it is straightforward. One scoop daily is all it takes, making it a practical starting point for anyone new to longevity supplementation.