HARMOVER
Restore Your Energy. Reclaim Your Life.

I never bounced back from CovidLong Covid is real.Recovery is possible.

Still not yourself, months later. Fatigue that sleep won’t fix, brain fog, breathlessness on stairs you used to run up. It isn’t in your head — it’s a measurable post-viral picture, and there’s a methodical path back that rebuilds cellular energy instead of masking symptoms.

SHOP THE RECOVERY RANGE DISCOVER WHAT'S HAPPENING
THE LONG COVID RECOVERY RANGE
LathMized® NAD+ Long COVID Protocol◆ NAD+ Powder & Lozenges◆ Omega-3 EPA + DHA◆ Vitamin D3 60,000 IU◆ Liver Support◆ LathMized® NAD+ Long COVID Protocol◆ NAD+ Powder & Lozenges◆ Omega-3 EPA + DHA◆ Vitamin D3 60,000 IU◆ Liver Support◆

You’re not alone.

Long Covid can affect every part of life. You might be experiencing:

Unrelenting fatigue

Even after rest

Brain fog & poor focus

Hard to think clearly

Breathlessness & reduced stamina

Everyday tasks feel harder

Racing heart, dizziness & crashes

Post-exertional malaise

Anxiety, low mood & sleep disturbances

Taking a toll on your wellbeing

What is Long Covid?

Long Covid (or Post-Acute Sequelae of SARS-CoV-2 infection) is a complex, multi-system condition that can persist for months or even years after the initial infection — regardless of how mild it was.1

It often involves inflammation, immune dysregulation, mitochondrial dysfunction and autonomic nervous-system imbalance.

It’s not in your head. It’s in your biology.

Immune dysregulation2

Chronic inflammation2

Mitochondrial dysfunction3

Nervous system dysregulation4

Hormonal imbalance1

The good news? These systems can be supported to heal — with the right approach.

Detox, NAD+ & Cellular Energy: The Foundation of Recovery

Long Covid can leave behind a toxic load, depleted cellular energy and exhausted mitochondria. Our approach targets the root causes so your body can truly heal.

Detox & Cellular Clean-Up

During and after viral illness, the body can accumulate oxidative stress and inflammatory by-products. Supporting detoxification pathways helps reduce the burden on:

  • Liver function
  • Mitochondria
  • Immune regulation
  • Cellular repair processes

NAD+ Restoration

NAD+ is one of the most important molecules in cellular energy production, and viral infection actively depletes it.5 Without adequate NAD+:

  • Energy production slows
  • Recovery becomes harder
  • Brain function may suffer
  • Cells struggle to repair damage

Restoring NAD+ is a leading therapeutic target in post-viral recovery.6

Mitochondrial Recovery

Many Long Covid symptoms overlap with signs of mitochondrial dysfunction.3 Supporting mitochondrial health helps with:

  • Fatigue after minimal activity
  • Exercise intolerance
  • Brain fog
  • Slower recovery
  • Reduced resilience
How we help

Our Methodical Path Back

1

Comprehensive Assessment

Identify the systems affected and uncover the root drivers of symptoms.

2

Reduce Inflammation & Toxic Burden

Support detoxification pathways and immune regulation.

3

Restore NAD+ & Cellular Energy

Rebuild mitochondrial function and ATP production.

4

Repair & Rebalance

Support nervous system, hormones and nutrient status.

5

Sustainable Recovery

Increase resilience and long-term capacity.

The Long Covid Recovery Stack

Targeted support to rebuild your energy

Built to rebuild cellular energy, reduce inflammation and restore whole-body resilience. Start with the NAD+ foundation, then layer the support that fits you. Pricing in USD; we ship to the US, UK, Canada & EU.

The NAD+ cycle

NAD+ is the cellular energy a post-viral body runs short of. Two enhanced-absorption formats work as a cycle: the Powder floods your cells to reset, then the Lozenges keep your levels topped up to maintain — both with 3× the absorption of standard capsules.

LathMized® NAD+ Powder — enhanced-absorption NAD+ powder
Step 1 · The reset

LathMized® NAD+ Powder

High-dose powder for the repletion phases of all four protocols. Dissolved in water and sipped slowly — mucosal absorption delivers NAD+ directly to cells without an IV drip. The format that achieved 53% intracellular increase in 5 days in the RENEWAL-NAD+ RCT.

View Details →
LathMized® NAD+ Lozenges — sublingual NAD+
Step 2 · Maintain

LathMized® NAD+ Lozenges

100mg sublingual lozenges for the long-term maintenance phase. Placed under the tongue each morning — dissolves slowly for direct sublingual absorption. Sustains the NAD+ levels restored during the repletion phase, month after month.

View Details →
Targeted recovery support
Vitamin D3 60,000 IU — high strength vitamin D3
Immune regulation · Member-only

Vitamin D3 60,000 IU

High strength vitamin D3 with practitioner guided vitamin D support — low vitamin D is common after viral illness.

View Details →
Omega-3 EPA + DHA — anti-inflammatory fatty acids
Antioxidant · Anti-inflammatory

Omega-3 EPA 180mg + DHA 120mg

Marine omega-3s to help calm the chronic inflammation that drives post-viral fatigue, brain fog and slow recovery.

View Details →
Liver Support — milk thistle, NAC and choline
Detox pathway

Liver Support

Milk thistle, NAC and choline to support the liver and detox pathways clearing the post-viral load — and to protect cells with glutathione.

View Details →
Not sure where to start? We’ll help you map the right recovery stack. Book a free consultation →
The complete protocol

LathMized® NAD+ Long COVID Protocol

The full post-viral recovery protocol — NAD+ Powder and Lozenges paired with a practitioner consultation to assess your systems and guide a paced recovery plan around you.

1,210.70 Get the Protocol →
Pairs with detox

LathMized® NAD+ Liver Support Protocol

Where detoxification is the priority — the NAD+ cycle paired with targeted liver and detox support to clear the post-viral backlog and protect your cells.

1,210.70 Get the Protocol →
M
Mike Nolan
Verified purchase
★★★★★

"I had a few questions about which NAD+ product would be the best fit for me, and I really appreciated how quickly someone got back to me. It was lovely to speak with an actual person who answered everything clearly, and I had all the information I needed to place my order with confidence. Excellent customer service."

NAD+ PowderSublingual Tablets
M
Michael M.
Verified purchase
★★★★★

"Navigating this site was an absolute breeze. Clean layout, clear menus, and everything right where you'd expect it. No hunting, no guessing, just smooth sailing from start to finish. Easily one of the most user-friendly sites I've used. Highly recommend!"

NAD+ PowderSublingual Tablets

Related reading

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Common Questions

Questions about Long Covid recovery

What is Long Covid?
Long Covid (post-acute sequelae of SARS-CoV-2, or PASC) is a complex, multi-system condition where symptoms persist for months — or even years — after the initial infection, regardless of how mild it was. It often involves inflammation, immune dysregulation, mitochondrial dysfunction and autonomic nervous-system imbalance.
Is Long Covid real, or is it in my head?
It's real and measurable. Research shows Long Covid involves objective changes — persistent immune activation, impaired mitochondrial energy production and autonomic (nervous-system) dysfunction. It affects at least 10% of infections and an estimated 65 million people worldwide. It is not a psychological problem.
What causes Long Covid symptoms?
Most cases involve several overlapping drivers: immune dysregulation, chronic inflammation, mitochondrial dysfunction (a cellular energy deficit), nervous-system dysregulation and hormonal imbalance. Because energy production depends on NAD+ — which is depleted by viral infection — fatigue, brain fog and poor recovery are common.
Can supplements help Long Covid recovery?
They can support the biology recovery depends on — NAD+ for cellular energy, omega-3 and antioxidants for inflammation, vitamin D for immune regulation, and liver/gut support for clearing the post-viral load. They work best as part of a paced, whole-system plan rather than as a quick fix, and alongside your medical care.
How long does Long Covid recovery take?
It varies widely. Some people improve over weeks, others over many months. Recovery is rarely linear — the goal is to rebuild capacity gradually (energy, clarity, sleep, resilience) rather than push through, which can trigger post-exertional crashes.
Do you ship internationally?
Yes. We ship to the US, UK, Canada and the EU from dedicated licensed warehouses, with pricing in USD. Some protocols are clinician-guided and dispensed after a consultation. Shipping times and duties vary by destination.

You deserve to feel like yourself again.Let’s rebuild your health from the roots.

Your recovery journey starts with understanding. We’re here to guide you, step by step.

Prefer to talk? Call +44 7778 812747 or email support@harmover.com

Start Your Recovery Journey
Evidence-based approach
Personalised care
Science-led treatments
Compassionate support
Written by Harmover Editorial TeamLast updated

References

  1. Davis HE, McCorkell L, Vogel JM, Topol EJ. Long COVID: major findings, mechanisms and recommendations. Nature Reviews Microbiology, 2023;21:133–146.
  2. Activation of proinflammatory and immune-exhaustion pathways in long COVID (RECOVER). Nature Immunology, 2025.
  3. Mitochondrial dysfunction in long COVID: mechanisms, consequences, and potential therapeutic approaches. GeroScience, 2024;46:5267–5286.
  4. Cardiovascular autonomic dysfunction in “Long COVID”: pathophysiology, heart rate variability, and inflammatory markers. Frontiers in Cardiovascular Medicine, 2023;10:1256512.
  5. SARS-CoV-2 infection dysregulates NAD metabolism. Frontiers in Immunology, 2023;14:1158455.
  6. Decoding NAD+ metabolism in COVID-19: implications for immune modulation and therapy. PMC, NIH, 2024.
Products are dietary supplements — not intended to diagnose, treat, cure or prevent any condition, including COVID-19 or Long Covid. Always consult your healthcare provider before starting any supplement, especially during recovery from illness. These statements have not been evaluated by the FDA.