We can consider the absorption effect. Generally speaking, the acidity of the stomach is high on an empty stomach, which may affect the absorption of some substances. So some people think that taking collagen oligopeptide powder before meals can improve its absorption effect. Studies have also shown that when taking collagen oligopeptide powder after meals, the presence of food can neutralize gastric acid, which helps to protect collagen from being destroyed by gastric acid, thus improving its absorption rate. Therefore, in terms of absorption effect, there is a theoretical basis before and after meals.
We can take into account the individual's digestive ability. Some people's digestive system is sensitive, and fasting may cause gastrointestinal discomfort. For these people, it may be more appropriate to take collagen oligopeptide powder after meals, because food in the stomach can play a protective role and reduce the irritation to the stomach.
We also need to consider using collagen oligopeptide powder. If it is to maintain the skin, it is generally recommended to take it before going to bed, because the human body will speed up metabolism and repair at night, and taking collagen oligopeptide powder at this time can better play its maintenance effect. If it is to promote joint health, you can choose to take it before exercise or after meals to help relieve joint pain and promote joint recovery.
There is no fixed standard answer to the taking time of collagen oligopeptide powder. According to personal circumstances and needs, it is possible to achieve good results before or after meals. It is important to pay attention to individual differences and make adjustments according to your own situation. In case of doubt or special circumstances, please consult a doctor or a professional dietitian. I want to emphasize once again that the collagen oligopeptide powder mentioned here is only a health care product and cannot replace drug treatment or medical diagnosis.