500 micrograms of bird's nest peptide and sweeteners: first distinguish two concepts
When you get a bottle of CIZHUANG drink and turn to the ingredient list, seeing "bird's nest peptide (500 μg/bottle)" and "sucralose," it is easy to have two questions: is 500 micrograms a lot or a little? If a sweetener is added, why can't it be called sugar-free? To put it plainly: 500 micrograms is the amount of bird's nest peptide raw material added as stated in the supplier's materials, not the content of active ingredients, and it cannot be equated with efficacy data; if sucralose appears in the ingredients, then it is not a sugar-free drink, and the sugar content should be based on the actual nutrition label.
Both questions point to the same thing—when reading a label, you need to separate "what raw materials were added and how much" from "what the finished product ultimately contains and what drinking it can do."
500 micrograms is the amount of raw material added, not a promise of effects
Supplier materials show that this iron-rich red ginseng ejiao peptide hemoglobin polypeptide drink is 50 mL per bottle and 7 bottles per box. The bird's nest peptide in the ingredients is labeled as 500 μg/bottle. Other ingredients with added amounts listed include red date extract 6000 mg/bottle, red ginseng extract 200 mg/bottle, hemoglobin polypeptide 10 mg/bottle, pyrroloquinoline quinone disodium salt 2 mg/bottle, and so on.
These numbers come from product materials and belong to the category of raw material addition amounts. They answer "how much of this raw material was put into the formula," not "how much was absorbed by the body after drinking and what effect it had." The amount of raw material added and the content of active ingredients are two different things, and it is even less equivalent to nutritional iron content. Ingredient research also cannot directly replace finished-product evidence.
So when you see the number 500 micrograms, a reasonable understanding is: it is part of the formula information, helping you understand what raw materials the product is made from. As for whether it suits you, that should be judged together with your overall diet and actual needs. If you want to learn more about the ingredient bird's nest peptide itself, you can read bird's nest peptide 500 micrograms, where the added amount and box specifications are explained separately.
With sweeteners, it cannot be treated as a sugar-free drink
The ingredient list includes citric acid and sucralose, and also contains red date extract, concentrated goji berry juice, concentrated red pomegranate juice, and so on. Sucralose is a sweetener, and concentrated fruit juices and red date extract themselves may also bring sugars. Therefore, this product is not one with a sugar-free claim, and it cannot be classified as sugar-free just because "it tastes sweet but no sucrose was added."
As for exactly how much sugar it contains, you need to look at the nutrition facts table on the actual retail packaging. The supplier materials do not give a specific sugar content value, so no speculation is made here. When purchasing, if you care about sugar intake, turning directly to the "sugar" column on the nutrition label is more direct than looking at the order of the ingredient list. Regarding the relationship between sweeteners and daily drinking methods, with sweeteners has a more detailed explanation.
How to drink it daily: shake well, after meals, check the daily serving
Shake well before drinking, and drink immediately after opening. Product materials recommend drinking it after meals. For the daily serving, please follow the indication on the actual retail packaging, and do not increase the amount on your own. It is a ready-to-drink food, not a medicine, and cannot replace a balanced diet.
Putting it into daily life is more like adding one more option beyond three meals, rather than relying on it to solve a certain problem. If you continue to feel tired, unwell, or suspect iron deficiency, you should first seek professional evaluation rather than first increasing the amount you drink.
Storage and purchasing: first check the expiration date and usage restrictions
When unopened, store in a cool, dry place and avoid direct sunlight. The shelf life is 18 months; for the specific expiration date, see the bottle. Drink immediately after opening; it is not recommended to store it in portions.
Before purchasing, first confirm whether you are within the applicable scope. Infants and young children, pregnant women, nursing women, children under 14 years old, and people allergic to fish are not suitable. The product contains animal-derived ingredients, including sea cucumber peptide, salmon hydrolyzed protein peptide, black-bone chicken peptide, and so on; it is not vegetarian. If you are taking medication or have special dietary needs, please ask a medical professional before purchasing.
The product page is here: red ginseng ejiao peptide・daily nourishing drink. The page information is also subject to the actual retail label.
Two questions, one method of judgment
Bird's nest peptide 500 micrograms and sweeteners can actually be judged using the same method: first ask "what does this number or ingredient statement explain," then ask "does the finished-product label have a corresponding nutritional value." For raw material addition amounts, look at the ingredient list; for sugar content, look at the nutrition facts table; for usage restrictions, look at the packaging instructions. Once these three pieces of information match up, then decide whether to include it in your daily routine.