Cata-Kor and Omre both focus on NAD+ support and healthy aging, but they take different approaches. Cata-Kor uses a liposomal NAD+ formula with resveratrol, while Omre focuses on NMN and micronized resveratrol at research-aligned doses.

Both products are designed around cellular health and energy support. The biggest difference is how they aim to support NAD+ levels, direct NAD+ delivery versus NAD+ precursor support through NMN.

Key Takeaways:

• Cata-Kor uses a liposomal NAD+ formula paired with resveratrol
• Omre focuses on NMN and micronized resveratrol with transparent dosing
• Cata-Kor emphasizes direct NAD+ delivery, while Omre uses an NAD+ precursor approach
• The main difference is liposomal NAD+ support versus research-aligned NMN support
  

Cata-Kor vs Omre: Quick Overview

Cata-Kor focuses on liposomal NAD+ delivery paired with resveratrol. Omre focuses on NMN and micronized resveratrol in a more targeted, research-aligned formula.

Brand Backgrounds at a Glance

Both Cata-Kor and Omre focus on NAD+ support and healthy aging, but they come from different brand angles.

Cata-Kor

Cata-Kor is a U.S.-based longevity supplement company founded in 2023. The brand focuses heavily on NAD+ support, cellular health, and science-driven wellness products.

Its NAD+ Advanced formula is built around liposomal NAD+ delivery. This gives the product a clear focus: direct NAD+ supplementation, rather than using a precursor like NMN.

Cata-Kor is still a newer brand, but its positioning is straightforward. It may appeal to people who want a simple NAD+ product with liposomal delivery and a lower cost per serving.

Omre

Omre was founded by Dr. Pedram Kordrostami with a focus on cellular aging and long-term wellness. Our approach is not built around chasing trends or adding ingredients just to make a label look impressive.

We focus on research-backed dosing, ingredient clarity, and formulas that are easy to understand. With Omre NMN + Resveratrol, the goal is to support NAD+ pathways using a well-defined NMN precursor strategy paired with resveratrol.

Here is what defines our approach:

• Doctor-led formulation philosophy
• Focus on NAD+ and cellular energy pathways
• Clinically aligned ingredient doses
• Transparent labeling
• Designed for long-term daily use

Ingredient and Dosing Strategy Comparison

Both products are made to support NAD+ pathways, but they do it through different mechanisms.

Omre NMN + Resveratrol

Omre uses a precursor-based approach. Instead of supplying NAD+ directly, the formula provides NMN, which the body can use in NAD+ production pathways.

Here is what each daily serving provides:

• NMN (β-nicotinamide mononucleotide) – 500 mg
• Micronized trans-resveratrol – 500 mg
• BioPerine – 5 mg

NMN acts as an NAD+ precursor. Resveratrol is commonly discussed alongside sirtuin pathways, which are involved in cellular stress responses and metabolic regulation. BioPerine is included to support ingredient absorption.

The formula is also fully transparent. Each ingredient amount is clearly listed, so there is no guessing about the dose.

Research has found that NAD+ levels naturally decline with age, which has led to growing interest in NAD+ precursors like NMN. 

A study in 10 Japanese men found that taking NMN at doses of 100, 250, or 500 mg increased NMN-related metabolites in the blood, including NAD byproducts (1).

Resveratrol has also been studied for its relationship with sirtuins, proteins involved in cellular stress responses and metabolic regulation (2). This research is still developing, so it is best viewed as promising but not settled.

Cata-Kor NAD+ Advanced

Cata-Kor takes a more direct route. Its formula is based on liposomal NAD+, meaning the product is designed to supply NAD+ itself rather than an NAD+ precursor.

Here is what each daily serving provides:

• LipoNAD™ complex – 500 mg
• Trans-resveratrol – 50 mg

The formula uses a liposomal delivery system, which is intended to support ingredient stability and absorption. It also includes resveratrol, though at a lower amount than Omre.

Cata-Kor’s structure is simple and easy to understand. The main focus is direct NAD+ support, with a smaller amount of resveratrol alongside it.

Research into oral NAD+ supplementation is still developing. There is ongoing discussion around how efficiently NAD+ itself is absorbed compared with precursor compounds like NMN. That does not make direct NAD+ formulas invalid, but it does mean the mechanism is still being studied.

Cata-Kor vs Omre: Pricing and Value

Price matters, but the better value depends on what you want the formula to do.

Cata-Kor NAD+ Advanced

• Price: $44.99
• Supply: 30 servings
• Cost per serving: about $1.50

Cata-Kor costs less than Omre per serving while still offering liposomal NAD+ and resveratrol. This may appeal to people looking for a lower-cost NAD+ product with a direct delivery approach.

Omre NMN + Resveratrol

• Price: $69
• Supply: 30 servings
• Cost per serving: about $2.30

Omre costs more per serving, but it uses defined doses of NMN and micronized trans-resveratrol, plus BioPerine for absorption support. The higher price reflects a more targeted precursor-based formula with full dose transparency.

Transparency, Testing, and Manufacturing

Testing, manufacturing standards, and clear labels matter with any longevity supplement.

Omre

Omre focuses on clear labels and quality-first manufacturing. Each ingredient amount is listed plainly, with no proprietary blends.

Here is how Omre approaches quality:

• Third-party tested for purity and potency
• Manufactured in GMP-compliant facilities in the USA
• No proprietary blends
• Clearly labeled ingredient amounts
• Focus on clinically aligned dosing

Cata-Kor

Cata-Kor positions itself as a science-driven nutraceutical brand focused on longevity and NAD+ support. Its product page highlights third-party verification and a liposomal delivery system.

Here is what Cata-Kor highlights:

• Third-party verified products
• Liposomal ingredient delivery
• Manufactured in the USA
• Longevity-focused supplement positioning
• Clear labeling with simple ingredient structure

Which Is Better?

Our Omre NMN + Resveratrol was designed for people who want a research-aligned NAD+ support formula with clear dosing. The focus is on using NMN as a precursor, pairing it with a meaningful dose of micronized resveratrol, and keeping the formula transparent.

This makes the product easy to evaluate. You can see the NMN dose, the resveratrol dose, and the absorption support without needing to decode a complex label.

Cata-Kor has a different strength. It offers a simpler, lower-cost formula built around liposomal NAD+ delivery. For someone specifically interested in trying direct NAD+ supplementation, that may be appealing.

So the real choice is not just Cata-Kor vs Omre. It is direct liposomal NAD+ vs NMN precursor support.

Final Words

Both products focus on NAD+ and cellular health, but they take different paths.

Cata-Kor uses a direct liposomal NAD+ approach with a smaller amount of resveratrol. Omre focuses on NMN precursor support with a higher dose of micronized trans-resveratrol.

Cata-Kor may suit people who want a lower-cost liposomal NAD+ product. Omre may suit people who prefer transparent, research-aligned NMN support with clearly defined dosing.

If you are looking for a research-aligned NMN formula with clearly defined dosing and a focused approach to cellular energy and healthy aging, our Omre NMN + Resveratrol is designed to keep things simple, transparent, and dependable.