The Growth Trajectory of a U.S. Enterprise
Over 500,000 units sold globally-this is no ordinary wellness product.
It has become a viral sensation on TikTok Shop by capitalizing on the concept of longevity.
As global demand for health and anti-aging solutions continues to rise, the NAD+ supplement market has exploded with growth.
Amid this cutthroat competition, one company-Cata-Kor (formerly Reus Research)-has, in just 15 months, risen to become a phenomenon on both Amazon and TikTok Shop through its unique products and marketing strategies.
Public data reveals that Cata-Kor has now sold over 500,000 units across Amazon and TikTok Shop. Its star product, NAD+ Advanced, alone has racked up 573,200 sales on TikTok Shop, cementing its status as a top seller on the platform.
So, how did this NAD+-focused company stand out in the crowded health supplement market and achieve such staggering sales on TikTok Shop?
01. Filling the Gap in the Longevity Science Market
Cata-Kor's success began with a sharp insight into an unmet market need.
Founded by CEO Uladzimir Seuruk, the company initially operated under the name Reus Research, specializing in NAD+ supplements and longevity science.
NAD+ (nicotinamide adenine dinucleotide) is a critical coenzyme in the human body that naturally declines with age and is closely linked to the aging process.
Traditional NAD+ supplements often suffer from low absorption rates and underwhelming efficacy-a gap Cata-Kor aimed to fill.
The company developed its core technology: liposomal NAD+ (LipoNAD+). By encapsulating nicotinamide riboside (a NAD+ precursor) with antioxidants like resveratrol and quercetin in lipid vesicles, LipoNAD+ significantly boosts bioavailability.
As CEO Seuruk noted: "We are evolving beyond our original identity to reflect our advancements in longevity science while staying true to our mission of supporting elevated NAD+ levels for better health and vitality."
On March 5, 2025, the company officially rebranded from Reus Research to Cata-Kor, marking a renewed commitment to NAD+ enhancement technology and scientific excellence.
This rebranding not only signaled a technological upgrade but also underscored the company's strategic ambition to deepen its foothold in the longevity science space.
02. A Differentiated Product Matrix to Capture Niche Markets
Cata-Kor built a layered product portfolio centered on two core lines:
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NAD+ Core Series: Positioned as an entry-level product, each serving contains 250mg of NAD+ precursors, with 60 capsules providing a 30-day supply. Priced at 30onTikTokShop(originally49.99, a 40% discount), it targets skin anti-aging support, energy boost, and improved focus-ideal for first-time NAD+ users.
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NAD+ Advanced Series: A premium offering with 500mg of NAD+ precursors per serving (60 capsules/30 days), priced at 39.99onTikTokShop(originally89.99, a 56% discount). Formerly known as "Reus Research NR 900," this flagship product outperforms the Core series in potency and concentration.
Notably, Cata-Kor's pricing strategy is shrewd. By pairing high original prices (e.g., 89.99forAdvanced)withsteepdiscounts(39.99), the brand emphasizes its premium positioning while incentivizing impulse purchases through perceived value.
Ingredient-wise, Cata-Kor employs a "cocktail approach": combining NAD+ precursors with antioxidants like resveratrol, quercetin, and fisetin, all wrapped in liposomal technology to enhance absorption. This multi-pronged formula gives it a competitive edge over rivals.
03. Crafting a Viral Brand Identity
Cata-Kor's marketing strategy reflects a deep understanding of emerging social e-commerce platforms, particularly TikTok Shop.
Stunning Sales Performance: Data from TikTok Shop shows:
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NAD+ Core (250mg): 105,900 units sold, 4.4-star rating (based on 5.1K reviews).
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NAD+ Advanced (500mg): 573,200 units sold, 4.4-star rating (based on 28.7K reviews).
This translates to over 679,000 total sales on TikTok Shop alone. At average pricing, the platform's revenue likely exceeds $20 million.
Social Media Marketing Savvy: Cata-Kor excels at leveraging TikTok's content trends, aligning with popular topics like health, anti-aging, and longevity to generate user-generated content (UGC). By packaging scientific concepts into relatable, shareable narratives, the brand taps into consumers' desire for "delayed aging" and "boosted energy."
Building Trust Through Reviews: With 4.4-star ratings across both products-a rare feat in the competitive supplement space-Cata-Kor has cultivated strong credibility. Positive reviews not only validate the product but also fuel organic social spread.
Omnichannel Expansion: Beyond TikTok Shop, Cata-Kor has established a flagship store on Amazon. As CEO Seuruk stated, the brand "climbed to the top 10 dietary supplements on Amazon in just 15 months," proving its competitiveness across traditional e-commerce.
Precise Brand Positioning: Unlike many generic health brands, Cata-Kor explicitly labels itself "America's #1 NAD+ Supplement Brand." This clear category positioning helps consumers quickly grasp its value, boosting visibility in search and recommendation algorithms.
By blending "science + social + e-commerce," Cata-Kor has transformed a niche biotech concept into a mass-market product, achieving remarkable success on TikTok Shop-an emerging platform where innovation meets opportunity.
