Nutrition Facts
Serving Size: 100g
Calories116
Total Fat0.8g
Saturated Fat0.2g
Total Carbs0.0g
Fiber0.0g
Sugars0.0g
Protein25.5g
Macro Breakdown
Glycemic Impact
| Glycemic Index | 0 (Low) |
| Glycemic Load | 0 |
| Insulin Index | 26 |
Health Scores (0-10)
9.0
Metabolic
8.0
Inflammation
7.5
Hormonal
3.0
Gut Health
7.0
Skin Health
8.5
Brain Health
6.0
Bone Health
7.5
Sleep
9.0
Exercise
8.0
Longevity
8.0
Detox
8.5
Immunity
4.5
Pral
9.5
Satiety
8.0
Nutrient Density
8.5
Bioavailability
5.0
Electrolyte
8.5
Methylation
Complete Nutrient Profile
| Nutrient | Amount / 100g | % Daily Value |
|---|---|---|
| Energy Kcal | 116.0 kcal | 6% DV |
| Protein | 25.5 g | 51% DV |
| Total Fat | 0.8 g | 1% DV |
| Sodium | 338.0 mg | 15% DV |
| Iron | 1.0 mg | 6% DV |
| Magnesium | 29.0 mg | 7% DV |
| Phosphorus | 163.0 mg | 13% DV |
| Potassium | 237.0 mg | 5% DV |
| Zinc | 0.7 mg | 6% DV |
| Vitamin B6 | 0.3 mg | 21% DV |
| Vitamin B12 | 2.5 µg | 104% DV |
| Selenium | 80.4 µg | 146% DV |
Amino Acid Profile
| Amino Acid | Amount / 100g |
|---|---|
| Tryptophan | 0.285g |
| Threonine | 1.118g |
| Isoleucine | 1.175g |
| Leucine | 2.072g |
| Lysine | 2.342g |
| Methionine | 0.755g |
| Phenylalanine | 0.996g |
| Valine | 1.314g |
| Arginine | 1.527g |
| Histidine | 0.751g |
Fatty Acid Breakdown
| Fatty Acid | Amount / 100g |
|---|---|
| saturated | 0.200g |
| monounsaturated | 0.200g |
| polyunsaturated | 0.300g |
| omega 3 | 0.300g |
Compare Tuna (Canned, in Water) With...
Health Condition Relevance
Athletic Performance
protein, iron, vitamin b12. Protein for MPS. Iron for O2 transport. B12 for RBC production. Nitrates→NO→vasodilation. Electrolyt.
Testosterone Low
zinc, magnesium, selenium. Zinc for 5α-reductase and aromatase inhibition. Mg reduces SHBG. D3 activates Leydig cells. Boron si.
Hypothyroid
selenium, zinc, iron. Thyroid hormone synthesis requires iodine + tyrosine for T4 structure, selenium for T4→T3 conversion.
Hormonal & Metabolic Impact
🧬 Vitamin B6 → Progesterone, Dopamine (21% DV)
Cofactor for neurotransmitter synthesis (serotonin, dopamine, GABA). Supports progesterone production in luteal phase.
🧬 Selenium → T3 (active thyroid), Testosterone (146% DV)
Required for T4→T3 conversion (deiodinase enzyme). Selenoproteins protect Leydig cells from oxidative damage.
Frequently Asked Questions
Is Tuna (Canned, in Water) a good protein source?
Yes. Tuna (Canned, in Water) provides 25.5g of protein per 100g — that's 51% of the daily value. As an animal protein, it contains all essential amino acids (complete protein).
Does Tuna (Canned, in Water) affect hormones?
Yes — Tuna (Canned, in Water) is rich in selenium (146% DV), which Required for T4→T3 conversion (deiodinase enzyme). Selenoproteins protect Leydig cells from oxidative damage.. selenium supports T3 (active thyroid) and Testosterone production. vitamin b6 supports Progesterone and Dopamine production.
Is Tuna (Canned, in Water) good for blood pressure?
Yes. Tuna (Canned, in Water) provides 237mg of potassium per 100g (5% DV). Potassium helps lower blood pressure by counteracting sodium's effects and relaxing blood vessel walls. The sodium-to-potassium ratio is 0.7.
How filling is Tuna (Canned, in Water)?
Tuna (Canned, in Water) has a satiety score of 9.5/10. The 25.5g protein stimulates PYY (satiety hormone). This makes it effective for appetite control between meals.