SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Medium or Average
Based on 8 Reviews
6.6
Supplement Facts
Serving Size: 2 Vegetarian Capsules
Amount Per Serving
%DV
Thiamine (vitamin B1) (as thiamine HCl)
100 mg
8333%
Riboflavin (vitamin B2) (as riboflavin and riboflavin 5'-phosphate)
75 mg
5769%
Niacin (as niacinamide and niacin)
100 mg•
625%
Vitamin B6 (as pyridoxine HCl and pyridoxal 5' phosphate)
100 mg
5882%
Folate (as L-5-methyltetrahydrofolate calcium salt)
680 mcg○
170%
Vitamin B12 (as methylcobalamin)
300 mcg
12500%
Biotin
1000 mcg
3333%
Pantothenic acid (as D-calcium pantothenate)
500 mg
10000%
Calcium (as D-calcium pantothenate, dicalcium phosphate)
50 mg
4%
Inositol
100 mg
**
PABA (para-aminobenzoic acid)
50 mg
**
Most Useful Reviews
8.8
Useful energy boost
I am satisfied with this supplement’s potency. I experienced “flushing” a couple of times after taking it in the morning with coffee. It startled me at first, but after reading about it, I was less concerned. Overall, it provided the B energy boost I needed.
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9.5
Effective energy booster
This B complex is amazing! It contains a substantial amount of niacin (B3), so you might experience a niacin flush if you're not accustomed to it. If so, start slowly with one a day, then gradually increase to two a day, one in the morning and one in the afternoon. This product significantly boosts my mood and energy!
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0
Painful flushing experience
Flushing niacin needs to be removed. I've used this product before, and it's challenging to determine how much food is enough to avoid the flush. This time, I not only flushed but experienced intense stomach and oesophageal pain with nausea. The pain was overwhelming and reminiscent of the gastritis I once had during flushing. This has been a complaint for years; while they added a caution, they really need to remove the flushing niacin or offer a no-flush option. An overwhelming number of people are sensitive even to small doses of niacin, and its removal would enhance the customer experience and brand loyalty.
Read More
User Reviews
USERS' SCORE
Medium or Average
Based on 8 Reviews
6.6
- All Reviews
- Positive Reviews
- Negative Reviews
8.8
Useful energy boost
I am satisfied with this supplement’s potency. I experienced “flushing” a couple of times after taking it in the morning with coffee. It startled me at first, but after reading about it, I was less concerned. Overall, it provided the B energy boost I needed.
9.5
Effective energy booster
This B complex is amazing! It contains a substantial amount of niacin (B3), so you might experience a niacin flush if you're not accustomed to it. If so, start slowly with one a day, then gradually increase to two a day, one in the morning and one in the afternoon. This product significantly boosts my mood and energy!
Read More
0
Painful flushing experience
Flushing niacin needs to be removed. I've used this product before, and it's challenging to determine how much food is enough to avoid the flush. This time, I not only flushed but experienced intense stomach and oesophageal pain with nausea. The pain was overwhelming and reminiscent of the gastritis I once had during flushing. This has been a complaint for years; while they added a caution, they really need to remove the flushing niacin or offer a no-flush option. An overwhelming number of people are sensitive even to small doses of niacin, and its removal would enhance the customer experience and brand loyalty.
Read More
0.5
Inconsistent product quality
I have used products from LEF and Amazon for many years, but my recent experiences with this product have raised concerns about quality. After taking these B complex pills for a month, I've had strong niacin flushes three times, where my face and arms felt like they were on fire. This frightening experience occurs intermittently, suggesting inconsistent capsule contents. I'm disappointed and now question LEF's credibility, especially as they hide negative reviews on their website.
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0
Serious allergic reaction
I almost went to the ER. I'd never used this brand before but have taken B complex supplements for years. This brand was recommended, so I followed the recommended dosage (2 pills). Within 30 minutes, I felt tingling and burning, and looking in the mirror, I was bright red with welts on my legs. Soon after, my throat became itchy, making breathing difficult. I took Benadryl, and thankfully, it subsided after a few hours. The label mentioned "may cause flushing, itching, rash and gastric disturbance," which is quite alarming.
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Frequently Asked Questions
No FAQs are available for this product and symptom.
