Updated: March 20, 2026
| Feature | NOW Foods Chlorella 1000mg | Organic Traditions Spirulina Powder |
|---|---|---|
| Price | $19.95 | $25.06 |
| Rating | 4.7/5.0 | 3.9/5.0 |
| Reviews | 2876 reviews | 14700 reviews |
| Brand | NOW Foods | Organic Traditions |

Broken cell wall chlorella tablets. Binds to heavy metals and supports detoxification. Rich in chlorophyll, protein, and nutrients.

Canadian-owned certified organic spirulina powder made from green microalgae. Vegan, non-GMO superfood packed with chlorophyll, vitamins, minerals, and antioxidants. Great source of Vitamins A, B12, and thiamine. 150g bag provides 50 servings of easily digestible vegetarian protein.
Both NOW Foods Chlorella 1000mg and Organic Traditions Spirulina Powder are highly effective heavy metal detox products. NOW Foods Chlorella 1000mg has a slightly higher rating (4.7/5.0 vs 3.9/5.0), suggesting users find it more effective.
NOW Foods Chlorella 1000mg is more affordable at $19.95 compared to Organic Traditions Spirulina Powder at $25.06, making it better value for budget-conscious buyers.
Organic Traditions Spirulina Powder has more customer reviews (14700 vs 2876), indicating it's more popular and has been tested by more users.
Choose NOW Foods Chlorella 1000mg if:
Choose Organic Traditions Spirulina Powder if:
Both NOW Foods Chlorella 1000mg and Organic Traditions Spirulina Powder are excellent heavy metal detox options. We give the edge to NOW Foods Chlorella 1000mg for its higher rating and better value.
For more heavy metal detox options, check out our complete Heavy Metal Detox guide.