|Amount Per Serving||% Daily Value|
|Iron <||5 mg||<2%|
|Lactated Pepsin Elixir||400 mg||*|
|Black Snake Root |
|Ginseng Essence |
If you are pregnant or nursing a baby, seek the advice of a health professional before using this product. Do not exceed recommended dosage except under the advice of a health professional.
If this tonic us used in conjunction with any other source of iodine such as Atomidine, kelp tablets (not kelp salt) or mineral supplements, over stimulation of the thyroid gland with resulting nervousness may be experienced. For best results, use Formula 637 by itself. This product should not be used by people who are hyperactive or have cardiovascular difficulties because glandular stimulation might overstimulate the heart.