Old vs. New Rasayanam Vitamin B12 | Improved Dosage & Better Absorption Formula

Could your vitamin B12 be doing less than you think?

Maybe you eat well, sleep enough, and still feel tired, with a foggy head or a lack of energy. If this is your case, you aren't the only one. Almost half of the Indian population (47%) is deficient in vitamin B12, and vegetarians and vegans are at a higher risk of it. The diet followed, poor absorption, stomach problems, stress, and the decrease with age may cause your body to receive less of this vital nutrient.

Such a deficiency on a large scale prompted us at Rasayanam to rethink our vitamin B12 formula. The objective was quite straightforward: to make a natural, plant-based, and highly bioavailable B12 supplement that would be the perfect solution for today's nutritional requirements.

Why the Old Formula Needed an Upgrade

While our previous Rasayanam vitamin B12 helped many users, feedback and research highlighted areas for improvement:

1. Serving Change: We’ve simplified your routine by reducing the dosage from 2 capsules to just 1. Each capsule now delivers 100% of the Recommended Dietary Allowance (RDA) for Vitamin B12 in one capsule, giving you complete support without the hassle of taking multiple capsules after meals.

2. Very limited nutrients: Just B12 is not always enough; adding it with plant-based superfoods that help absorption and general health may be more effective.

3. Modern dietary challenges: Busy lifestyles, stress, gut imbalances, and predominantly plant-based diets often limit natural B12 intake.

Understanding these challenges, we set out to design a formula that addressed absorption, potency, and holistic nutrient support, resulting in the upgraded Rasayanam plant-based vitamin B12.

What Makes the New Formula Different?

Our upgraded formula is more than just a tweak. Here’s what sets it apart:

• 100% RDA of vitamin B12: Each capsule provides 2.2 mcg of cobalamin, fulfilling the recommended daily requirement.
  

• Enriched with 7 superfoods: Spinach, raspberries, wheatgrass, moringa, alfalfa, amla, and beetroot. These botanicals improve B12 absorption, enhance bioavailability, and support energy, red blood cells, and cognitive health.
  

• Pure and Potent: The gentle, chemical-free method preserves Vitamin B12 in its most active and potent form. It ensures that your body absorbs it efficiently, without harmful residues or synthetic additives.
  

• Vegan & safe: The formula contains no animal derivatives, artificial colors, flavors, or preservatives, making it suitable for vegetarians, vegans, and anyone who prefers natural nutrition. 

In short, this upgrade ensures faster, more noticeable results in energy, focus, and overall well-being. 

Why B12 Matters More Than You Think

Vitamin B12 is not just another supplement; it plays a crucial role in multiple body functions:

1. Energy production

Vitamin B12 should be one of the topmost indispensable elements if the objective is the generation of energy from the food that is consumed at the cellular level. The lack of it can result in the individual becoming weak, lethargic, and feeling short of breath when doing simple activities of the day.

2. Brain function & cognitive health

Vitamin B12 is mainly responsible for the production of one of the brain chemicals, or neurotransmitters, which in turn affects memory, focus, and cognitive function over time. That is why having low levels of B12 is connected to the occurrence of brain fog, concentration difficulties, and reduced alertness.

3. Red blood cell formation

Vitamin B12’s most important role is to encourage the growth of healthy red blood cells, which become the oxygen carriers to the different parts of the body.

Lack of B12 may show symptoms of anemia, tiredness, and paleness.

4. Nervous system & mood support

B12 is helping the nerves to be strong, and it also supports the production of serotonin and dopamine. Among the deficiency symptoms of B12, there are also irritability, low mood, and even mild depression.

Study insight: O’Leary et al. (PMCID: PMC3257642) demonstrated that supplementing with B12 significantly improves energy levels and reduces fatigue in deficient adults.

How the New Rasayanam Formula Enhances These Benefits

The combination of B12 with 7 nutrient-dense superfoods is a game-changer:

• Spinach & Wheatgrass: Provide natural vitamins and minerals that support red blood cell production.
  

• Moringa & Alfalfa: Rich in antioxidants and phytonutrients, these improve absorption and reduce oxidative stress.
  

• Raspberries, Amla & Beetroot: Enhance cognitive function, support metabolism, and maintain cardiovascular health.

The upgraded Rasayanam plant-based vitamin B12 isn’t just about meeting your daily requirement; it’s about supporting your body holistically so you feel energized, alert, and focused naturally.

Real Results from Real Users

The new formula redesign was not merely conceptual; it was largely influenced by the users’ inputs. Customers gave some remarkable feedback:

• B12 levels raised by 177%

• 87% declared that they had more energy and less fatigue

• 72% reported sharper focus and less brain fog

The above data are from a clinical trial involving 45 healthy subjects (25-45 years old) and they have validated the effects of our plant-based vegan B12 formula as a potent one.

Why This B12 Works Better Than Most

1. 100% natural & plant-based: Clean, vegan-friendly cobalamin extracted without animal derivatives.
   

2. Functional superfoods: Carefully selected botanicals enhance absorption and bioavailability.
   

3. Gentle extraction process: Our Vitamin B12 is created through a natural bio-fermentation process, where specific microorganisms synthesize cobalamin. This method has been widely validated by scientific studies and is considered the most authentic, and reliable way to produce bioavailable Vitamin B12. It ensures purity, safety, and effectiveness, giving you B12 that your body can truly absorb and benefit from.
   

4. Lab-tested & safe: Each batch is tested for heavy metals and contaminants, ensuring safety for daily consumption.

This synergy is what makes Rasayanam’s B12 outclass most regular supplements, as they might use synthetic B12, not have absorption boosters, or contain even more unnecessary additives. 

How to Take It

Take 1 capsule daily after a meal. If you are pregnant or nursing, children under 18, or are suffering from any health condition and are on medication then please check with your physicist first before taking this product.

Final Thoughts

Have you been feeling tired, confused, and low in energy and still managing to eat a proper diet? Then probably, it is not your diet that is at fault; it might be a B12 deficiency. So, making a change to a plant-based B12 supplement that is highly bioavailable, like Rasayanam plant-based vitamin B12, can definitely give you a feeling of being full of energy, and you can do that in a very natural way.

Quick summary

• Old formula: A good option but with limited absorption and support for the whole body.

• New formula: Completely plant-based, loaded with 7 superfoods, bioavailable, and scientifically validated.

• Benefits: Energizes the body, enhances cognitive function, protects nerves, elevates mood, and facilitates the prevention of anemia.

• Who is it for?: Vegetarians, vegans, and any person that is looking for a natural and efficient method of supplementing B12.

Frequently Asked Questions:

1. Does Rasayanam Vitamin B12 contain any synthetic additives or preservatives?

No, Rasayanam Vitamin B12 is free from synthetic colors, flavors, and preservatives. The formulation is clean, natural, and designed to support your health without unnecessary additives, which makes it safe even for long-term use.

2. Do I still need Rasayanam Vitamin B12 if I eat dairy and eggs?

Even if you consume animal products, you might still be low in B12 due to poor absorption, stress, or certain gut issues. Rasayanam Vitamin B12 ensures you consistently meet your body’s needs without depending solely on food sources.

3. How is Rasayanam Vitamin B12 absorbed better than regular tablets?

Unlike many generic B12 tablets that pass through the system with little absorption, Rasayanam uses a gentle extraction process with natural cofactors. This makes the B12 more bioactive and reliable, so your body can absorb and use it efficiently.

4. Can I take Rasayanam Vitamin B12 with other supplements like Vitamin D3 or iron?

Yes. Rasayanam Vitamin B12 is safe to pair with other essential nutrients such as Vitamin D3, K2, or iron. In fact, many doctors recommend combining B12 with these nutrients for better energy, stronger immunity, and healthy red blood cell formation.

5. Do I need a blood test before starting Rasayanam Vitamin B12?

It’s always helpful to know your B12 levels, but not mandatory. Since Rasayanam Vitamin B12 provides the recommended daily amount in a safe, plant-based form, many people start it as a preventive supplement without a test, especially vegetarians, vegans, or those experiencing fatigue. 

6. Are there any side effects of Rasayanam Vitamin B12?

Since Rasayanam Vitamin B12 is plant-based and free from synthetic fillers, side effects are very rare. Some people may notice mild digestive changes when starting, but this usually settles as the body adjusts.

Disclaimer: Rasayanam Vitamin B12 is safe for everyday use. If you are pregnant, nursing, under 18, or on medication, please consult your doctor first. This blog is for informational purposes only and should not replace medical advice.