Ingredient Deep Dive · Riboflavin-5’-Phosphate (Active Vitamin B2)
核黄素磷酸盐
维生素B2的活性辅酶形式，用于能量、视力和皮肤健康。
核黄素-5’-磷酸盐是维生素B2的生物活性磷酸化形式。无需额外转化即可供您的身体使用。存在于我们的Vitamin B Complex中。
What is Riboflavin?
Riboflavin (vitamin B2) is a water-soluble B vitamin that serves as a precursor for the coenzymes flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD). These flavocoenzymes are essential for numerous oxidation-reduction reactions in the body, playing a central role in the electron transport chain — the pathway responsible for the vast majority of cellular energy production. Riboflavin is also required for the metabolism of other B vitamins, including vitamin B6 and folate.
Riboflavin's active form, riboflavin-5'-phosphate (also called flavin mononucleotide), is the form that the body can use directly without enzymatic conversion. This is the form Nutri-Leaf uses in its Vitamin B Complex. Riboflavin contributes to the maintenance of normal vision, skin, and mucous membranes, and plays a role in iron metabolism. It also supports the body's antioxidant defences as a component of the glutathione reductase system.
EFSA-approved health benefits
The European Food Safety Authority (EFSA) has confirmed that riboflavin:
- contributes to normal energy-yielding metabolism
- contributes to the normal functioning of the nervous system
- contributes to the maintenance of normal skin
- contributes to the maintenance of normal mucous membranes
- contributes to the maintenance of normal vision
- contributes to the normal metabolism of iron
- contributes to the protection of cells from oxidative stress
- contributes to the reduction of tiredness and fatigue
Why we use Riboflavin in Nutri-Leaf formulas
Nutri-Leaf Vitamin B Complex uses riboflavin-5'-phosphate (the active coenzyme form of vitamin B2) rather than the more common riboflavin hydrochloride. The active form is immediately available to the body without requiring enzymatic conversion, making it particularly suitable for individuals with variations in riboflavin metabolism. Each capsule provides 1.4mg (100% NRV) as part of our comprehensive B vitamin complex.
Products containing Riboflavin
The Nutri-Leaf product featuring riboflavin is Vitamin B Complex, which delivers all eight B vitamins at 100% NRV per capsule in their active forms for energy metabolism, nervous system health, and the reduction of tiredness and fatigue.
Explore the role of B vitamins on our Energy & Vitality and Beauty from Within guides. Visit the Ingredient Philosophy page for insights into our active-form B vitamin approach.
Food supplements are not a substitute for a balanced and varied diet and a healthy lifestyle.
成分档案
活性B2——以生物可利用形式产生能量的维生素。
- 它是什么
核黄素-5’-磷酸（活性维生素B2）是经过精心挑选的成分，因其品质、生物利用度以及在支持正常身体功能中的作用而被选用。我们尽可能使用活性营养素形态，以获得更优吸收。
- 我们为何使用它
我们配方中的每种成分都有特定的营养用途——无填充剂、无营销噱头、无专有混合物。标签上所见即胶囊中所含。
- 德国品质采购
所有成分均按照德国和欧洲药典质量标准采购，随后由FSSC 22000认证的补充剂生产商在德国制成成品补充剂。
-
Benefits & research
- Role in the body
Riboflavin contributes to normal energy-yielding metabolism, normal iron metabolism, the normal functioning of the nervous system and the maintenance of normal skin and mucous membranes.
- Approved health claims
According to the European Food Safety Authority (EFSA), riboflavin contributes to normal energy-yielding metabolism, normal iron metabolism, the normal functioning of the nervous system, the maintenance of normal skin and mucous membranes, the protection of cells from oxidative stress and the reduction of tiredness and fatigue.
- EU quality standards
Nutrient Reference Values (NRVs) are set by EU Regulation 1169/2011. Our formulas are designed to provide meaningful percentages of these reference values per daily serving.
含此成分的Nutri-Leaf配方
含有Riboflavin-5’-Phosphate (Active Vitamin B2)的补充剂。
B族维生素复合物
Related reading
Guides about ingredients and nutrition.
您关于Riboflavin-5’-Phosphate (Active Vitamin B2)和质量的疑问。
发现德国品质补充剂
核黄素-5’-磷酸盐——为视力、皮肤和日常能量而生的活性B2。
由FSSC 22000认证的补充剂生产商在德国制造。植物性HPMC胶囊。€49起欧盟免运费。
€49起欧盟免运费 · FSSC 22000认证生产商 · 德国制造 · 植物胶囊 · 清洁配方