Product brand

Nutritional ingredients

Dieckmann focus on the R&D of active ingredients for cosmetics and health foods,which has been become our core business , we have many years of experience in the design and preparation of active ingredients for cosmetic and health tonics , and have long time been devoting ourselves to developing self-owned technologies, especially in the leading synthesis and extract technology . Besides, we can provide CRO service to meet all customers requirement.
506-37-6 Nervonic acid Nerve acid is recognized as the first and only double magic material in the world ,which can repair the damaged brain nerve pathway --- nerve fibers , and it can promote the regeneration of nerve cells.
10597-60-1 Hydroxy Tyrosol

Appearance:yellow liquid
hydroxytyrosol is one of the key active ingredients in the olive that is largely responsible for the olive's tremendous health benefits. Hydroxytyrosol is a natural phytochemical with the highest antioxidant properties discovered to date.
Hydroxytyrosol has an ORAC value (Oxygen Radical Absorbance Capacity - its ability to absorb cell-damaging free radicals) of 68,576 - which is considered to be 15 times higher than green tea and 3 times higher than CoQ10.
A small molecule rapidly absorbed into the bloodstream and tissues, hydroxytyrosol is also able to cross the blood-brain barrier, supporting systemic defense against free radical damage
6384-92-5 N-Methyl-D-aspartic acid

NMDA activate a sub-type of glutamate receptors. NMDA can be used as a testosterone booster for infertile men, and by athletes as a temporary booster. Elevated testosterone levels only last a week and a half in healthy men, with testosterone returning to normal afterward.
NMDA works in the central brain region to cause a release of hormones, such as luteinizing hormone, follicle-stimulating hormone, and growth hormone. It may also build up in the testicles, where it alleviates a rate-limiting step of Testosterone synthesis, which leads to a minor testosterone increase.
72909-34-3 PQQ

· M.F: C14H6N2O8
· M.W: 330.21
PQQ, is a novel factor found in a variety of different foods. In humans, the benefits reported from PQQ supplementation range from improvements in cognitive function to an overall reduction in internal inflammation. Recent published research also suggests that taking a PQQ supplement has the potential to stimulate mitochondrial function (the primary energy source in cells) and protects from excessive oxidative damage, a major cause of rapid cell aging.
557-61-9 1-Octacosanol

M.F: C28H58O
M.W: 410.77
White solid,
Octacosanol is the nutrition auxiliary, and the best additive for health products, cosmetics and food stuffs. Products with octacosanol is often made into tablet, pill, capsule, candy, chocolate, cake and drinks etc. Octacosanol has been well sold in the US and Japan for more than ten years. In 1996, sales volume of octacosanol reached 1 billion dollar. China's market of octacosanol is just being developed.
14113-05-4 Royal Jelly Acid
M.F: C10H18O3
M.W: 186.25
White solid,
It is used in dietary supplement,function drinks and health tonic,for the prevention and treatment of various diseases with the functions of anti-aging,building up strong body,promoting sleep,improving immune system.
131-48-6 Sialic Acid
M.F: C11H19NO9
M.W: 309.3
White solid,
The highest concentration of sialic acid occurs in the brain and human milk in human bodyIt can improve the ability of learning for animals and make sure the up growth of babies The purity of Sialic acid is tightly relative with the Purity of DHA.
584-85-0 L-anserine M.F: C10H16N4O3
M.W: 240.262
White solid,
1. It is a type of nature anti-oxygen and lower the Uric acid.
2. it is founded in the skeletal muscle tissue of animals and brains .
3. It is used in the health care products,sports drink and high grade feed additives
305-84-0 Carnosine
M.F: C9H14N4O3
M.W: 226.24
White solid,
Carnosine is a natural anti-senescence drug for human beings,it can improve proliferation of human stem cells with blueberry extract together,Anti-oxidant,regulate body PH balance,it is the most effective anti-carbonyl compounds
135-16-0 Tetrahydrofolic acid
M.F: C19H23N7O6
M.W: 445.43
For nutritional supplementation, also for treating dietary shortage or imbalance.
72909-34-3 PQQ
M.F: C14H6N2O8
M.W: 330.21
White solid,
1. PQQ is a type of water solubility vitamin,it is found from bacteria at first,it is named as the 14th vitamin in medical field,and the newest vitamin from 1948.
2. PQQ protect and promote the generation of new mitochondria, increase cellular energy supply activated cells,skin whitening,skin repair to a variety of skin problems.
3. Liver and heart care anti-aging effects.
327-97-9 Chlorogenic Acid
M.F: C16H18O9
Grey Brown Powder
1. It has functions of antibacterial,antiviral,increasing white blood cells,protecting liver & gallbladder,anti-cancer,lowering blood pressure,reducing blood fat,scavenging radicals and excited the central nervous system .
2. It has a certain affection on the healing of the wound, protecting the skin health and moist,the lubricating joint,anti-inflammation and the balance control of the blood glucose in the body.
73-03-0 Cordycepin
M.F: C10H13N5O3
M.W: 251.24
White Crystalline Solid
It is widely used in dietary supplements and health tonic for Anti-tumor,anti-aging,anti-bacterial,anti-virus,immune regulation,improving metabolism,free radical scavenging and other pharmacological effects.
70831-56-0 Cichoric acid
M.W: 474.37
White powder
1. It is used for Dietary supplements for protecting collagen from damage due to free radicals & Improving cognitive dysfunction caused by systemic inflammation.
2. It is a kind of coffee acid which is derivatived from Cichorium intybus, with possess prominent antiviral activity,especially anti-hepatitis B virus (HBV) and anti-human immunodeficiency virus effects, Recent studies have showed that it has the potential role in the prevention and treatment of neurodegenerative diseases for Alzheimer and the improvement of cognitive dysfunction caused by systemic inflammation
20283-92-5 Rosmarinic acid
M.W: 360.33
Yellow or White Powder
Antioxidant activity,antibacterial,antiviral,anti-tumor activity,and has the ability to inhibit acute and chronic infection, anti UV,inhibit the degradation of elastin etc.Used in pharmaceutical,food,cosmetics and other fields.
52199-86-7 Dihydroavenanthramide D
M.W: 285.299
White crystalline
It has functions of anti-irritation &relieving itching,and widely used in daily products in baby hip protecting cream,shampoo,hair removal cream etc.It Can improve the clinical symptoms of patients with dry itchy skin.