🛡️ Stay ahead with 24/7 immune defense—because your health deserves the best!
21st Century C 500 mg Prolonged Release Tablets deliver a steady supply of vitamin C throughout the day, enhancing antioxidant protection and immune support. With 110 gluten-free, allergen-conscious tablets free from artificial additives, this supplement guarantees purity and potency to fit your busy, health-focused lifestyle.
| ASIN | B00166U2UA |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #73,563 in Health & Household ( See Top 100 in Health & Household ) #445 in Vitamin C Supplements |
| Brand Name | 21st Century |
| Color | No Color |
| Container Type | Bottle |
| Customer Reviews | 4.6 out of 5 stars 360 Reviews |
| Diet Type | Gluten Free |
| Dosage Form | 500 |
| Flavor | Unflavored |
| Global Trade Identification Number | 00740985211908 |
| Item Dimensions | 2.38 x 1.75 x 3.75 inches |
| Item Form | Tablet |
| Item Height | 3.75 inches |
| Item Weight | 4.15 ounces |
| Manufacturer | 21st Century |
| Material Type Free | Gluten Free |
| Model Name | ury C 500 mg Prolonged Release Tablets, 110 Count (21190) |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin C |
| Product Benefits | Immune Support |
| Specific Uses For Product | Antioxidant, Immunity |
| UPC | 740985211908 |
| Unit Count | 110 Count |
N**.
Quality product, good price point.
Extended release Vitamin C is the only way to go. Your body can only absorb so much at a time, and I don't need to waste money. Consistently high quality at a competitive price. I will buy again!
A**O
21st Century prolonged release Vitaminas C
Recommended by Pharmacist due to excellent quality product. Easy to swallow, good value for price and larger bottles available on Amazon than in Pharmacy.
J**3
good product
no problem some are too acidy not theses
G**7
Time-released Vitamin C
Time-release dosage is important to spread effectiveness through the day and night. Our body only uses a particular amount of certain vitamins when we consume them.
S**I
Easy to swallow.
These are terrific. Very easy to swallow with no yucky aftertaste. I used to take oblong larger ones that tasted horrible and were hard to swallow. I will definitely be buying these in the future. Thanks Amazon
H**S
21st Century C 500 mg
Nothing wrong with them I just couldn't handle 500mg they gave me migraines so I had to stop taking them. The company is great, easy to swallow, value for the money and a nice size.
N**O
Reviews from people thinking these are CHEWABLE, THEY ARE NOT! YOU SWALLOW THEM!!!
I like this brand & needed more Vitamin C so ordered them straight away. Then I read the reviews & people who obviously didn't read the product page NOR the bottle when it arrived, wrote reviews about the bad flavor & didn't dissolve like other Vit. C ! NOWHERE ON THE PAGE OR THE BOTTLE does it say Chewable! It says "Take 1 tablet with a meal". They are a pale peach color & are smooth and hard. READ THE LABEL FOLKS! These are very good vitamins at a very good price!
H**C
Good product, I am sure but.....
The pills are HUGE. I had to use a splitter on them!
TrustPilot
1 周前
1 周前
