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Fella Health vs Viking Man NAD+

Compare pricing, features, and medications to find the best GLP-1 provider for your weight loss journey

Fella Health vs Viking Man NAD+: Overview

Choosing between Fella Health and Viking Man NAD+ for GLP-1 weight loss medication? Both are popular providers, but they differ in pricing, medication options, and service features.

Fella Health offers both semaglutide and tirzepatide at $149/month with a rating of 8/10. Viking Man NAD+ offers NAD+ at $48/month with a 6/10 rating.

The price difference of $101/month is significant - Viking Man NAD+ is the more budget-friendly option, while Fella Health positions itself as a premium service.

Our recommended brand

After reviewing all 148 providers on this platform, we've identified CoreAge Rx as offering the most transparent pricing model. At just $99/month — the same price every month, every dose — there are no surprise charges or hidden fees. Combined with exceptional service quality, personalized support, and access to both semaglutide and tirzepatide, it represents the best value without compromising on care.

Visit CoreAge Rx →Read full review

At a glance

Price Difference

$101/mo

Rating Difference

2.0

Winner

Fella Health

Best For

Quality

Fella Health

View full Fella Health review →

Rating

8/10Better

Monthly Price

$149

Medications

semaglutidetirzepatideenclomiphenemetforminrapamycinNAD+

Pros

✓A six-month money-back guarantee, advertised in the site's top banner - by far the longest guarantee of any provider we cover
✓Adjacent treatments are priced openly with medication cost included: metformin from $45/mo, rapamycin from $99/mo, NAD+ from $99/mo and enclomiphene from $149/mo (checked July 28, 2026)
✓Roughly 1,000 Trustpilot reviews at 4.5
✓A published phone number, which many competitors omit
✓Genuinely built around men with a higher starting weight, rather than a general programme with male branding applied
✓The two-minute assessment gives a pre-approval decision before you commit
✓Medication ships with 'an uninterrupted supply' and no stated extra costs

Cons

✗GLP-1 pricing is not published anywhere. You have to complete the quiz to see it, so the figures above are for Fella's adjacent treatments rather than for the weight-loss medication itself
✗The site claims a '4.9 average rating' where the verifiable Trustpilot figure is 4.5
✗Rapamycin is offered for 'longevity' with claims including 'potential lifespan extension' and 'potential neuroprotective effects'. Rapamycin is an immunosuppressant approved for organ-transplant rejection; longevity use is off-label and not supported by human outcome trials
✗NAD+ is sold with claims of 'improved cognitive function' and 'support for DNA repair', neither of which has been demonstrated in healthy adults
✗Compounded GLP-1 medications are not FDA-approved, and the trial data for the branded drugs does not transfer to them
✗GLP-1 medications are not suitable for anyone with a personal or family history of medullary thyroid carcinoma or MEN 2, or during pregnancy

Choose Fella Health

Viking Man NAD+

View full Viking Man NAD+ review →

Rating

6/10

Monthly Price

$48Cheaper

Medications

NAD+

Pros

✓It cites its sources. Fourteen PubMed and journal references are linked directly from the claims they support, which is far more than any competing longevity brand we have reviewed
✓It explicitly disclaims celebrity endorsement: 'Dr. Conlon, David Sinclair, Joe Rogan, all other referenced quotes, and studies does not endorse the claims, views, statements, or products offered by Viking Man'
✓The product is described as 'compounded and made-to-order by a licensed pharmacy' rather than being passed off as a manufactured drug
✓The standard FDA disclaimer is present - statements not evaluated by the FDA, not intended to diagnose, treat, cure or prevent any disease
✓A published phone number, a real Utah street address and an email address
✓Free shipping on US orders, the prescription is included in the price, and the company advertises free unlimited doctor follow-ups
✓State eligibility is checked before you can sign up, so you find out early if you are outside the service area
✓NAD+ sits alongside a broader men's health service (ED, hair, sleep), so there is somewhere to go if NAD+ is not the right answer

Cons

✗The advertised '4.9 (2700+ Reviews)' does not match the verifiable Trustpilot score of 3.0 from 3 reviews
✗The citations look rigorous but do not support the claims made. Reference *6, used for 'helps with metabolism and weight loss', is a study of a NAD+ intermediate in diet- and age-induced diabetes in MICE. Others are mechanistic papers or literature reviews, not human outcome trials
✗'Turn Back The Biological Clock', 'Slowing & Reversing Aging Has Never Been Simpler' and claims about repairing DNA are strong anti-aging assertions that no NAD+ product has demonstrated in humans
✗'Shown to help with weight loss' and 'Lose weight easier' appear repeatedly. NAD+ is not a weight-loss treatment, and if that is what you are looking for this is the wrong product
✗Heavy artificial urgency throughout: 'In Stock (67)', 'Selling Fast: 82 Packs Sold In Last Hour', 'Back In Stock - Order Now', and a delivery-date countdown
✗The headline price is a 79% discount - $47.99 marked down to $10 per dose - presented as the standing offer rather than a genuine limited promotion
✗Pricing is per dose with no published pack size or dosing frequency, so the actual monthly cost is unknowable until after you sign up. The figure shown here is the regular per-dose price, not a monthly total
✗The page says 'FDA Registered Pharmacy' but never states the consequence - a registered facility is not the same as an FDA-approved medicine, and this compounded product has not been evaluated by the FDA for safety, efficacy or quality
✗The David Sinclair 'fountain of youth' quote is placed prominently at the top of the page while the non-endorsement disclaimer sits in fine print at the very bottom
✗Evidence that injected NAD+ produces meaningful anti-aging, cognitive or metabolic benefits in healthy adults remains limited

Choose Viking Man NAD+

Feature-by-feature comparison

Feature	Fella Health	Viking Man NAD+
Monthly Price	$149	$48
Rating	8/10	6/10
Medications	semaglutide, tirzepatide, enclomiphene, metformin, rapamycin, NAD+	NAD+
Insurance Accepted	No	No
Support Hours	Mon-Fri 9AM-7PM ET	Not published
Live Chat	Available	No
Free Shipping	Yes	Yes
Shipping Speed	3-5 days	Free shipping on US orders; monthly at-home delivery
Mobile App	Available	No
Dedicated Coach	Included	Not included
Follow-up Frequency	Bi-weekly coaching sessions	Company advertises free unlimited doctor follow-ups
Money-back Guarantee	Six-month money-back guarantee	None published
Cancellation Policy	Cancel anytime with 30-day notice	Monthly delivery; terms not published pre-signup

Which should you choose?

Choose Fella Health if you:

→Prefer a higher-rated service (8/10 vs 6/10)
→Want more medication options to choose from
→Want personalized coaching support included
→Value: a six-month money-back guarantee, advertised in the site's top banner - by far the longest guarantee of any provider we cover

Get started with Fella Health

Choose Viking Man NAD+ if you:

→Want to save $101/month with a more affordable option
→Value: it cites its sources. fourteen pubmed and journal references are linked directly from the claims they support, which is far more than any competing longevity brand we have reviewed

Get started with Viking Man NAD+

Website previews

Fella Health

Fella Health website

Viking Man NAD+

Viking Man NAD+ website

Our recommendation

Fella Health comes out ahead with a higher rating of 8/10. It also provides multiple medication options including both semaglutide and tirzepatide.

Get started with Fella Health

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