“Bonzyme”Whole-enzymatic method, environmental-friendly
“Bonzyme”Whole-enzymatic method, environmental-friendly

“Bonzyme”Whole-enzymatic method, environmental-friendly

Supplier of NMN Raw Materials for
Anti-aging Research in CELL Journal

Bontac keeps cultivating deeply on the field of green biosynthesis of coenzymes and nature products

Bontac is the first enterprise in the world to achieve mass production of NMN

BONTAC HIGHLIGHT HONORS

Bontac lnternational Patents

20

NMN Patent

90

Honor Certificate

190

Invention Patent

200

More Patents

Our Products

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NAD-ER GRADE

NAD-ER GRADE

CAS No.: 53-84-9
Purity: ≥99%

NR-Malate

NR-Malate

CAS No.:2415659-01-5
Purity:≥97.0%

NMNH

NMNH

CAS No.: 108347-85-9
Purity: ≥99.5%

NAD

NAD

CAS No.: 53-84-9
Purity: ≥99%

 NADH

NADH

CAS No.: 606-68-8
Purity: ≥98%

Stevia RebD

Stevia RebD

CAS No.: 63279-13-0
Purity: ≥95%

 NADPH

NADPH

CAS No.:2646-71-7
Purity: ≥95%

S-NAD

S-NAD

CAS No.: 4090-29-3
Purity: ≥ 95%

BONTAC is the Leader of Global Industry

What We Do

Bontac Bio-Engineering (Shenzhen) Co., Ltd. (hereafter referred to as BONTAC) is a high-tech enterprise established in July 2012. BONTAC integrates R&D, production and sales, with enzyme catalysis technology as the core and coenzyme and natural products as main products. There are six major series of products in BONTAC, involving coenzymes, natural products, sugar substitutes, cosmetics, dietary supplements and medical intermediates.

As the leader of the global NMN industry, BONTAC has the first whole-enzyme catalysis technology in China. Our coenzyme products are widely used in
 fields such as nutrition and health, biomedicine, medical beauty, daily chemical and green agriculture. BONTAC adheres to independent innovation, with more than 190 invention patents. Different from the traditional chemical synthesis and fermentation industry, BONTAC has advantages of green low-carbon and high-value-added biosynthesis technology. What’s more, BONTAC has established the first coenzyme engineering technology research center at the provincial level in China which also is the sole in Guangdong Province.

In the future, BONTAC will focus on its advantages of green, low-carbon and high-value-added biosynthesis technology, and build ecological relationship with academia as well as upstream/downstream partners, continuously leading the synthetic biological industry and creating a better life for human beings.
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Latest News

Why Has NRHM Become the “New Star” in Formulation Science?

28 Feb 2026

Why Has NRHM Become the “New Star” in Formulation Science?

In the vast world of raw materials, some names seem to rise to prominence overnight. Yet in reality, their success is never accidental. NRHM (Nicotinamide Riboside Hydrogen Malate) is one such name—frequently appe

NAD+ Metabolism and Cardiovascular Disease: Mechanisms and Therapeutic Strategies

06 Feb 2026

NAD+ Metabolism and Cardiovascular Disease: Mechanisms and Therapeutic Strategies

Can a single molecule in the human body become a key driver of heart health? Nicotinamide adenine dinucleotide (NAD+) is rapidly emerging as a major focus of scientific research. As a core participant in energy metabolis

NR: How Does It Subtly Reverse Organ Aging?

30 Jan 2026

NR: How Does It Subtly Reverse Organ Aging?

In research on anti-aging mechanisms, nicotinamide riboside (NR), a precursor of NAD⁺, has gradually attracted increasing attention from scientific institutions. In September 2023, a national invention patent related to

NAD⁺ Metabolic Reprogramming: A New Therapeutic Avenue for Colorectal Cancer and Colitis

23 Jan 2026

NAD⁺ Metabolic Reprogramming: A New Therapeutic Avenue for Colorectal Cancer and Colitis

When we talk about health, the gut is often at the center of the discussion. It is not only responsible for digestion and nutrient absorption, but also represents the largest immune organ in the human body. In recent yea

NAD⁺ vs. NAD: Easy to Confuse, but Very Different

16 Jan 2026

NAD⁺ vs. NAD: Easy to Confuse, but Very Different

In the fields of anti-aging, cellular energy, and biotechnology, the term “NAD⁺” has almost been elevated to a mythical status. Yet, when people come across NAD⁺-related products, many still find themsel

NAD+: Chronological Age Doesn’t Matter — What Truly Matters Is Your Biological Age

09 Jan 2026

NAD+: Chronological Age Doesn’t Matter — What Truly Matters Is Your Biological Age

Age is typically defined as the length of time since birth. However, a person’s true physical condition and degree of aging are better reflected by their biological age rather than the number of years they have liv

Next-Generation Natural Sweeteners Reb-M & Reb-D Zero Calories, No Weight Gain

04 Jan 2026

Next-Generation Natural Sweeteners Reb-M & Reb-D Zero Calories, No Weight Gain

As awareness of healthy eating continues to rise, zero-calorie natural sweeteners have become a major focus of consumer attention. In June 2025, a study published in the international journal Food Chemistry: X systematic

Is NMN Supplementation Really Safe for Dogs? New Experimental Data Puts the Debate to Rest!

26 Dec 2025

Is NMN Supplementation Really Safe for Dogs? New Experimental Data Puts the Debate to Rest!

While we are deeply engaged in exploring anti-aging solutions for humans, our furry companions at home are quietly facing health challenges brought on by aging—reduced energy levels, dull coats, and a slower metabo

How Does Ergothioneine “Repair” Both Memory and Sleep at the Same Time?

19 Dec 2025

How Does Ergothioneine “Repair” Both Memory and Sleep at the Same Time?

Have you ever experienced moments like these: walking into a room and forgetting why you went there, struggling to recall a familiar name, or suffering from persistent insomnia after staying up late—followed by day

Pharmacological Anti-Diabetic Activity and Application Prospects of Rebaudioside M

12 Dec 2025

Pharmacological Anti-Diabetic Activity and Application Prospects of Rebaudioside M

In today’s global wave of health awareness, “sugar reduction” has become a widely accepted trend. Steviol glycosides, as natural zero-calorie sweeteners, have already entered households worldwide. Howev

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