1. Drinks
1.1. Our body should have an alkaline pH so we can drink tea, water, infusions, etc. To have a diet rich in mineral substances (trace elements), vitamins and nutrients.
1.2. Wine, water, coffee, lemonade, juice, milk, sports drinks etc.
1.2.1. (The pH values may vary, depending on the ingredients and its concentration, these are some approximate pH values.
1.2.1.1. Sports drinks: 2.73 - 3.21
1.2.1.2. Milk: 6
1.2.1.3. Coffee: 4.5 - 5
1.2.1.4. Wine: 3.5 - 4+
1.2.1.5. Lemonade: 2.6
1.2.1.6. Water: 7
2. Food
2.1. To be healthy and have the necessary nutrients in our body
2.2. Lemon, orange, egg, tomato, avocado.
2.2.1. Most of the fruits and vegetables are alkaline
2.2.1.1. Orange: 2.5 - 2.3
2.2.1.2. Lemon: 2.3
2.2.1.3. Tomato: 6.2 - 6.5
2.2.2. Egg: 5.9 - 6.2
2.2.3. Cheese: 5.1 - 5.9
2.3. It is important to know about the values of pH in food, because at a pH of 4.6 you can prevent the growth of clostridium botulinum, which is a bacterium that can cause fatal disease
3. Medicine
3.1. Cure, the relieve of pain or to prevent diseases
3.2. Ibuprofen, insuline, aspirine, paracetamol
3.2.1. The pH depends on the type of medicine and the functions of it
3.2.1.1. Paracetamol: 5.6
3.2.1.2. Ibuprofen: 4.77
3.2.1.3. Aspirine: 2.65
3.2.1.4. Insuline: 4.5 - 6.5
3.3. It is important to have a good control of the pH in medicines, because this will determine if it is fit for consumption and if it will cause an effect in us.
4. Substances
4.1. We use some of these substances for many purposes like creating products, for example batteries, batteries have many substances in its composition.
4.2. Sodium chloride, pure ethanol, ammonia, among othrers.
4.2.1. pH values
4.2.1.1. Sodium chloride: 7
4.2.1.2. Pure ethanol: 7
4.2.1.3. Ammonia: 11.6
4.3. It is important to know the pH values from substances because that let us know its characteristics, it is known that in spaces with a high level of alkalinity life is not possible at all because of the high or low presence of hydrogen.
5. Personal hygiene products
5.1. To remove bacteria, dirt, dust and stains
5.2. Shampoo, soap, lotions, toothpaste, deodorants, etc.
5.2.1. Most of this products will have neutral pH values (close to 7).
5.3. It is super important to be aware of the pH values that our personal hygiene products contain because this will determine our skin and body wellbeing, the best you can do is to keep your pH levels near 5.5 to 5.9, if you use products with unsuitable pH levels (like super alkaline ones), you can increment your pH levels from 8 to 12, and this will make your skin dry, this can have the adverse effect if the products are more acid than they should be.
6. House Cleaning products
6.1. To clean and disinfect spaces and furniture
6.2. Chlorine bleach, soaps, Disinfectants, Glass and multi-surface cleaners, floor care products, etc.
6.2.1. Most of this products have pH values between 7 and 13.
6.3. It is important to know the pH value of the house cleaning products we use because that way we can know if the product could cause irritation or another type of discomfort to our skin. the product will cause us irritation if its pH value is lower than 5.5, being this our skin pH value.
7. Makeup
7.1. To correct facial blemishes and benefit the face of women
7.1.1. Most of the makeup products may have ph values bigger than 3.5, if not, the products can cause consequences to our skin
7.2. Balms, lip gloss, mascara, etc
7.2.1. Mascara: 6.5 - 8
7.2.2. Cream: 5.5 - 7
7.3. Our skin makes a natural layer made of keratin, some products are made to remove the dead cells of the keratin layer, but the daily use of this kind of products can cause damage to our skin, because this layer is a natural defense against bacterial infections.
8. Human body
8.1. Organs and some substances produced by the human body.
8.2. Human skin, blood, saliva, Gastric secretion, urine, bile, etc.
8.2.1. pH values:
8.2.1.1. Human skin: 5.5
8.2.1.2. Blood: 8
8.2.1.3. Gastric secretion: 1.0
8.2.1.4. Urnie: 4.5
8.2.1.5. Bile: 7.8