先進兩階段釋放: Zahler 升級版生物活性 B 群複合物為雙層錠,第一層(一半營養素)立即釋放並被吸收。第二層(另一半營養素)的延遲釋放能提供持續益處。由於 B 群維生素為水溶性,且會迅速代謝與排出,緩釋的優點包括更穩定的血液濃度,以及增加被吸收和利用的營養素總量。
Customer Reviews (4.8 / 5 · 5 reviews)
Thomas★★★★★
The two-stage delivery really does the trick—I feel the energy kick right away, and it doesn’t fade out by mid-afternoon like other B vitamins I’ve tried. The delayed release makes a noticeable difference in how steady I feel all day.
Nicholas D.★★★★★
I’ve been taking these for a couple of weeks now and I really notice the difference in my energy level by mid-afternoon, which is usually when I crash. The way the B vitamins release in two stages makes sense for keeping things steady all day.
Andrew★★★★★
The two-stage delivery is what sold me, and I can feel the difference in my energy without that jittery crash I used to get from other B vitamins. The delayed release actually seems to keep things steady through my afternoon slump.