Chlorophyll: The Forgotten Green Power of Cellular Longevity

Chlorophyll is more than just a pigment—it's the energy of life in its purest form. Present in every leaf, it captures sunlight and transforms it into energy. In humans, this molecule, a mirror of hemoglobin, supports oxygenation, detoxification, and even mental clarity. Long overlooked, it is now returning to the forefront of research on longevity and cellular regeneration.

Chlorophyll (particularly chlorophyll a) shares a tetrapyrrole ring structure very similar to that of human hemoglobin. The main difference lies in the central ion: magnesium (Mg) for chlorophyll, iron (Fe) for hemoglobin. This similarity gives it a potential capacity to support cellular oxygenation and red blood cell production [1].

Chlorophyll is known for its chelating properties, meaning its ability to bind to toxins and certain heavy metals to facilitate their elimination via the liver and intestines. One study showed that chlorophyll can decrease the absorption of aflatoxin B1, a carcinogenic toxin, by forming a non-absorbable complex [2].

Some chlorophyll-rich sources, such as AFA algae, also contain neuroactive compounds such as phenylethylamine (PEA), which is associated with improved concentration, alertness, and mood elevation [3].

Chlorophyll has shown beneficial effects on digestive disorders, notably through modulation of the microbiota and protection of the intestinal mucosa [4]. By reducing systemic inflammation, it contributes to a radiant complexion and the prevention of cutaneous oxidative stress [5].

A lesser-known fact: chlorophyll also acts as a natural internal deodorizer. In its chlorophyllin form, it neutralizes sulfur compounds responsible for body or digestive odors — an action from within often used in geriatrics and post-operative care [6][7][8][9].

Dark green leafy vegetables are the richest: spinach, kale, watercress, chard, raw broccoli, parsley, rocket. Algae such as spirulina, chlorella and AFA contain up to 1000 mg/100 g, while spinach provides about 300 to 600 mg/100 g [10].

Wheatgrass juice is one of the most concentrated sources of chlorophyll. It is also rich in minerals, enzymes, and antioxidants. Regular consumption is associated with improved cellular oxygenation, liver detoxification, and better acid-base balance [11].

However, some longevity experts, such as Dr. Gundry, have reservations due to the potential presence of lectins in young shoots. At Vāhana, we recommend cold-pressed wheatgrass juice in moderate doses (30–60 ml), ideally on an empty stomach, and certified organic to avoid any unwanted residues.

- As homemade green juice (spinach, parsley, kale)

- Algae powder in a smoothie (spirulina, AFA, chlorella)

- In drops of liquid chlorophyll in lemon water

- As wheatgrass juice (on an empty stomach, dose of 30 to 60 ml)

- In a wellness mocktail like the 'Green Glow'

Yes. For natural food sources, there is no strict limit. But for concentrated supplements (chlorophyllin), studies recommend a maximum of 300 mg/day. At high doses, side effects such as digestive cramps or photosensitivity may occur [12].

Ingredients :

- 100 ml of coconut water

- 100 ml of cold infusion of sweet mint (Chilled mint tea)

- 1/2 squeezed lime

- 15 to 20 drops of liquid chlorophyll (unflavored or mentholated according to preference)

- Optional: 1 tsp of agave syrup or raw honey

- Ice cubes

- Fresh mint leaves for garnish

Preparation :

1. In a large glass or shaker, mix the liquid chlorophyll and lemon juice.

2. Add the coconut water and the cold infusion.

3. Sweeten if desired, then add the ice cubes.

4. Stir or shake, serve chilled, garnished with mint.

Benefits: Hydration, liver support, natural glow, refreshing and mildly alkalizing effect. Perfect on an empty stomach or at the end of the day for a digestive and cellular reset.

[1] Ferruzzi MG, Blakeslee J. Nutrition Research, 2007.

[2] Egner PA et al. PNAS, 2001.

[3] Sabelli HC et al. Journal of Neuropsychiatry, 1995.

[4] Lanfer-Marquez UM et al. Food Research International, 2005.

[5] Smith KC. British Journal of Dermatology, 2002.

[6] Lubbe A et al. American Journal of Surgery, 1953.

[7] Nagata Y et al. Japanese Journal of Clinical Pharmacology, 1994.

[8] Lucker PW. Nursing Research, 1984.

[9] Freeman G. Geriatrics, 1958.

[10] Oduro I et al. Scientific Research and Essays, 2008.

[11] Singh N et al. Mini Rev Med Chem, 2021.

[12] FDA & EFSA safety review on chlorophyllin.