鱼油补充剂中使用的明胶类型

对于希望增加 omega-3 脂肪酸摄入量的人来说，鱼油补充剂是一种受欢迎的选择，这与许多健康益处有关。然而，许多人可能不知道明胶经常用于生产鱼油补充剂。明胶是多种补充剂（包括鱼油）中的常见成分，因为它有助于封装油并形成更稳定的产品。但鱼油补充剂中常用的明胶主要有两种类型：牛明胶和鱼明胶。牛明胶源自牛骨、皮肤和结缔组织中的胶原蛋白。由于其多功能性和成本效益，它是多种补充剂和药物中广泛使用的成分。牛明胶经常用于鱼油补充剂中，因为它很容易获得，并且有助于形成光滑、易于吞咽的胶囊。

另一方面，鱼明胶源自鱼皮和鱼鳞中的胶原蛋白。鱼明胶是鱼油补充剂的一种更可持续的选择，因为它利用了鱼类加工业的副产品，否则这些副产品会被浪费。对于可能有饮食限制或偏好的个人（例如遵循鱼素或犹太饮食的人）来说，鱼明胶也是一个不错的选择。

项目	单位	指标要求	测试结果
感官要求	/	淡黄色/黄色	浅黄色
	/	固态	固体颗粒
	/	无难闻气味	无难闻气味
Ph	/	3.5-7.5	5.8
粘度	Map·s	2≥	3.8
Moisture content	%	≤14.0	8.9
Ash content	%	≤2.0	0.8
Condensation strength	Bloom g	≥50	182
Light transmittanceratio	%	Wavelength450nm≥30Wavelength620nm≥50	Wavelength450nm:73Wavelength620nm:91

Both bovine and Fish gelatin have their own set of benefits and drawbacks when it comes to use in Fish oil supplements. Bovine gelatin is more widely available and cost-effective, making it a popular choice for supplement manufacturers. However, some individuals may have concerns about the sourcing of bovine gelatin and its potential impact on the Environment. Fish gelatin, on the other hand, is a more sustainable option that utilizes byproducts from the fish processing industry. However, fish gelatin may not be as readily available or cost-effective as bovine gelatin.



When choosing a fish oil supplement, it is important to consider the type of gelatin used in the product. Individuals with dietary restrictions or preferences may want to opt for a supplement that uses fish gelatin, while others may be more comfortable with bovine gelatin. It is also important to consider the sourcing and sustainability of the gelatin used in the supplement, as this can have an impact on the overall environmental footprint of the product.

In conclusion, both bovine and fish gelatin are commonly used in fish oil supplements to encapsulate the oil and create a stable product. Bovine gelatin is a cost-effective and widely available option, while fish gelatin is a more sustainable choice that utilizes byproducts from the fish processing industry. When choosing a fish oil supplement, it is important to consider the type of gelatin used in the product, as well as any dietary restrictions or preferences you may have. Ultimately, the choice between bovine and fish gelatin comes Down to personal preference and values regarding sustainability and environmental impact.