Vitamin B17, also known as amygdalin, is a nutrient naturally found in over 1,200 different foods. Think of vitamins as a power source that helps keep the body strong and healthy — and the best way to build that source is through a healthy, well-rounded diet.
Multiple seeds and fruit kernels contain amygdalin. The highest concentration is found in the seed inside the apricot endocarp — its inner woody stone — but many other seeds, grains, and vegetables also carry significant amounts.
Amygdalin Content by Fruit Seed
The table below shows measured amygdalin concentrations (mg per gram of seed) across common fruit kernels:
| Fruit | Amygdalin (mg/g) | Seed Weight |
|---|---|---|
| Green Plum | 17.49 | ± 0.26 g |
| Apricot Seed | 14.37 | ± 0.28 g |
| Black Plum | 10.0 | ± 0.14 g |
| Peach | 6.81 | ± 0.02 g |
| Red Cherry | 3.89 | ± 0.31 g |
| Apple | 2.96 | ± 0.02 g |
| Black Cherry | 2.68 | ± 0.02 g |
| Purple Plum | 2.16 | ± 0.02 g |
| Yellow Plum | 1.54 | ± 0.02 g |
| Pear | 1.29 | ± 0.04 g |
| Red Plum | 0.44 | ± 0.04 g |
| Nectarine | 0.12 | ± 0.01 g |
"Vitamin B17 occurs naturally in many food sources. The human body doesn't produce B17 vitamins naturally — we must consume it through meals or supplements."
Food Sources of Vitamin B17
Beyond fruit kernels, B17 occurs across several food categories. Below are the most common and accessible sources.
Apricot Kernels
Each apricot seed contains about 3 mg of Vitamin B17 (amygdalin), along with protein, zinc, fatty acids, and fiber. Because apricot seeds have the highest B17 levels of any commonly available source, consult a medical practitioner before adding them to your diet in significant amounts.
Grains
Sorghum, buckwheat, millet, barley, and flaxseeds are rich in B17 vitamins and easy to incorporate into any diet. In addition to amygdalin, these grains may provide omega-3 fatty acids, soluble fiber, antioxidants, protein, magnesium, and phosphorus.
Beans
Lima beans, black beans, and lentils contain B17 along with an impressive list of nutrients. They are inexpensive, easy to find, and simple to prepare — an excellent way to load up on protein, fiber, iron, calcium, zinc, and vitamins B1, B6, E, and K.
Tubers
Cassava, sweet potatoes, and yams are all good sources of Vitamin B17. Incredibly filling and nutrient-dense, tubers provide fiber, potassium, manganese, Vitamin C, and copper — making them a versatile staple food with meaningful amygdalin content.
Sprouts
Many consider sprouts nutritional powerhouses. In addition to B17, they contain folate, magnesium, Vitamin K, and phosphorus. Sprouts are easy to grow at home and can be added to salads, sandwiches, or smoothies for a quick nutrient boost.
Leafy Greens
Watercress, spinach, and beet greens provide a broad spectrum of vitamins K and A, iron, potassium, magnesium, and folate — plus moderate amounts of B17. Their outstanding nutrient density makes them consistently top-ranked superfoods.
Berries
Raspberries, elderberries, strawberries, blackberries, and blueberries are rich in both antioxidants and Vitamin B17. Cranberries, currants, and cherries also qualify. Berries are packed with Vitamin C, folate, copper, Vitamin K1, and magnesium.
Nuts
Almonds, macadamia, and cashews contain a sizable amount of Vitamin B17. Beyond amygdalin, they are packed with healthy fats, fiber, protein, magnesium, and Vitamin E. Include them in healthy amounts and consult your doctor about any dietary changes.
Vitamin B17 Is Found in Over 1,200 Foods
Although it is always vital to eat healthily, it becomes especially important around age 40 because that is when the body changes. Muscle mass may start to decline and disease risk can increase. A solution: a healthy diet paired with supplements that provide specific vitamins your body requires to stay healthy.
It is difficult to consume adequate Vitamin B17 through diet alone. Supplements — such as Novodalin's purified amygdalin extract — are an important complement to the food sources listed above. The best combination for a healthy life is exercise, whole foods, and consistent supplementation.
How Is B17 Vitamin Extracted?
Amygdalin is extracted by removing apricot seeds and cracking them open to expose the kernels. These kernels are dried and boiled in ethanol. Once the solution evaporates, diethyl ether is added, which causes amygdalin to crystallize as minute white crystals.
How is amygdalin hydrolyzed?
Amygdalin is hydrolyzed by amygdalin beta-glucosidase and intestinal β-glucosidase to produce gentiobiose and L-mandelonitrile. Gentiobiose further hydrolyzes to give glucose. Mandelonitrile disintegrates to produce benzaldehyde and hydrogen cyanide, which is why it is important to take only the necessary amount of Vitamin B17. At the correct and suggested dosage, one receives the healthy properties of Vitamin B17 while avoiding adverse effects.
How Many Apricot Seeds to Get 100 mg?
Approximately 3–4 mg of Vitamin B17 can be found per apricot kernel. This means you would need to consume around 20 to 30 seeds daily to reach the minimum suggested amount. For higher concentrations such as 500 mg, you would need 100 to 150 seeds daily — not recommended, as it would disrupt a healthy diet and be extremely difficult to maintain. This is precisely why a concentrated supplement such as Novodalin's extract is the practical choice.
How Is the B17 Vitamin Consumed?
While many foods contain B17, the amounts vary widely and processing often reduces them further. There are several reliable ways to supplement your intake:
- Eating specific foods: Apricot seeds, berries, and nuts contain the most substantial amounts. Adding these to your diet is a meaningful first step.
- Tablets or capsules: Vitamin B17 in supplement form contains the same natural amygdalin extracted from the apricot kernel — not pulverized kernels, but purified amygdalin. Labels specify the exact dosage, allowing for consistent supplementation.
- Injectable solution: High-strength amygdalin injectable solutions are extracted from raw bitter apricot seeds and administered intravenously. Consult a physician before purchasing this option.
- Topical cream: Creams with high Vitamin B17 concentrations are typically used for damaged skin and sun spots. Novodalin offers a B17 skincare cream available on this site.
Where to Buy Vitamin B17?
B17 vitamin is generally available online. However, many sellers pulverize raw apricot kernels and enclose them in capsules — the equivalent of a raw kernel with very little actual amygdalin. If you want top-quality B17 capsules, buy from a reputable retailer.
Novodalin's Vitamin B17 is extracted from bitter apricot kernels to produce the highest possible pure form of amygdalin. These are not pulverized kernels but the natural amygdalin substance itself. All Novodalin products are GMO-free, pesticide-free, and gluten-free.
Ready to Supplement Your B17 Intake?
We all need balanced diets. When food alone isn't enough, TJ Supply provides authentic Novodalin amygdalin supplements — verified ≥98% pure, GMP certified, and ships next business day.
As with any supplement, consult your doctor before adding B17 vitamins to your diet. The information on this page is for educational purposes only and is not intended to substitute for professional medical advice.
