Manufacturers high purity NAD/Nicotinamide Adenine Dinucleotide

What does NAD mainly do?
1. Help generate energy
The sugar, fat and protein consumed need NAD to be converted into energy that cells can use (ATP). Without it, people will lack energy and get tired easily.
2. Repair damaged DNA
Ultraviolet rays, lack of sleep, stress and aging all damage DNA. NAD is the "fuel" for repair enzymes. Without it, the repair process slows down.
3. Delay cellular aging
It is a necessary substance for longevity proteins (Sirtuins) and is directly related to cell aging and metabolic health.
4. Maintain normal metabolism
It is related to blood sugar, blood lipids and mitochondrial health. Low levels are likely to cause drowsiness and poor metabolism.

About Company

Our company was established in 2022. Our main products are various peptides，such as weight loss peptide, anti-wrinkle peptide, tanning titanium, and other products, reliable quality, committed to strict quality control and thoughtful customer service, our experienced staff is always available to discuss your requirements to ensure customer satisfaction.

We always put the value of our customers as our top priority, we focus on high quality, competitive price, flexible order quantity, timely delivery. Our products are mainly exported to European countries, the United Kingdom, the United States, Canada and Australia. Our products are widely recognized and trusted by users.

We have our own delivery line to Canada, USA, UK, Spain, Poland, Netherland, Germany, Russia, Kazakhstan, etc. Door to door without any customs clearance issues.

We therefore focus on sourcing materials of perfect quality and ensure strict internal process control.Our goal is to survive by quality and develop by reputation.

Our advantage: Safe, effective and efficient customer service. Our products are produced quickly and safely. Provide samples before regular order. We focus on serving foreign customers, our products sell well in many countries. We ensure quality products and reasonable prices. We have good after-sales service, solve any type of problem, the goal is to make every customer satisfied with our company and get the best reputation.

Constantly strive for high quality products, competitive prices, professional support, effective team, cooperative and honest cooperation, good after-sales work.

How to proceed your order？
Step 1:Please let me know the items you are favorable, quantities, and the destination country.
Step 2:You confirm all detail, and offer purchasing order.
Step 3:We send the detail price of our product and offer the suitable shipping method for reference.
Step 4:You confirm the order and payment 100% in advance and send us the detailed contacting information, including contacting person/company,address,mobile number,ZIP code and your special requirements.
Step5:We arrange the shipment according to your requirements, and tracking code will be offered once it is released, then you can track your parcel at any moment.
Step 6:We offer after-sales services after service after you receive your parcel.

1. customer service
2. 1.We commit to replying to all emails, messages, and inquiries within 24 hours (on business days). For urgent needs, we provide instant communication channels and proactively update you on order, production, and logistics progress.
3. 2.Beyond standard products, we support customization based on your market regulations, certification requirements, packaging specs, and labeling design to ensure smooth market entry  .
4. 3.Delivery is not the end. We offer product quality tracking, quick complaint resolution, market feedback collection, and regular industry updates to help you optimize sales strategies for mutual growth.

About Transport
Company offers diverse shipping options: air, land, and sea transport. Orders are shipped within one day of placement, with delivery expected within a week. Boasting a high volume of successful transactions, we’ve earned strong trust from clients. Our efficient logistics ensure timely, reliable delivery, making us a dependable partner for your shipping needs.

Q1: Have your Product Quality been Approved by Third Party Lab?
Re: Yes, All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China. So you will be assured with Good Quality if you choose us.
Q2: May I get one sample before placing order?
Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.
Q3: Which payment is available for your company?
Re: T/T, PayPal,bank transfer etc. You can choose the one which is convenient for you.
Q4: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.) or by air. Usually it will cost 5-7days that you can get the goods after delivery.For large quantity products, shipping by see is worthwhile.It will cost 15 to 30 days to come to your destination port, which depends on where the port is.
Q5: How about the price? Can you make it cheaper?
Re: We always take the customer's benefit as the top priority. Price is negotiable under different conditions, we are assuring you to get the most competitive price.
Q6:How to ensure the quality of your products？
From raw materials, production, processing, packaging, storage to shipment, we have carried out strict quality control .
Q7: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like.