我觉得可能是有用吧。因为我家小孩天天都喝一勺。。貌似会减少很多生病的几率（小声说，从去年四月住了6天院以后，俺们就给他喝，中间基本只有小咳嗽，不过不能夸，低调）。。。umf5+的或者没有的都可以。。。小一点的孩子不要umf的就可以了。我们家买的是hnz的吧。以前nuh有，有20%的discount。。后来没有了，非要去guardian买。try过一次iherb的，不过那次是给自己买的。
刚才去看了umf 5+的好像不贵
The UMF Ratings (measure of antibacterial strength):
0-4: Not detectable
5-9: Maintenance levels only (a nice table honey but not recommended for special therapeutic use)
10-15: Useful levels endorsed by the Honey Research Unit at The University of Waikato
16 and over: Superior levels with very high activity.
I think 10 is too high antibacterial strength, is not good for 3yo child... It like eating medicine (antibaotic) everyday... I would like them to start on UMF 5 first to slowly build up their strength and maybe after 10yo then give them UMF 10 if the child is still prompt to sickness...
0-4: Not detectable
5-9: Maintenance levels only (a nice table honey but not recommended for special therapeutic use)
10-15: Useful levels endorsed by the Honey Research Unit at The University of Waikato
16 and over: Superior levels with very high activity.
I think 10 is too high antibacterial strength, is not good for 3yo child... It like eating medicine (antibaotic) everyday... I would like them to start on UMF 5 first to slowly build up their strength and maybe after 10yo then give them UMF 10 if the child is still prompt to sickness...
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