---
product_id: 346919655
title: "- Rasayanam Ashwagandha KSM-66® | Clinically Proven 600mg Dosage | 5.1% Withanolides for Max Results | 100% Pure Root Extract | Stress Relief, Energy & Recovery Support | World’s Strongest Ashwagandha | 60 Capsules"
brand: "rasayanam"
price: "$21.73"
currency: USD
in_stock: true
reviews_count: 9
url: https://www.desertcart.us/products/346919655-rasayanam-ashwagandha-ksm-66-clinically-proven-600mg-dosage-5-1
store_origin: US
region: United States of America
---

# 5.1% potent withanolides 100% pure root extract 600mg clinically proven dose - Rasayanam Ashwagandha KSM-66® | Clinically Proven 600mg Dosage | 5.1% Withanolides for Max Results | 100% Pure Root Extract | Stress Relief, Energy & Recovery Support | World’s Strongest Ashwagandha | 60 Capsules

**Brand:** rasayanam
**Price:** $21.73
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your daily grind with the world’s strongest Ashwagandha – stress less, perform more!

## Quick Answers

- **What is this?** - Rasayanam Ashwagandha KSM-66® | Clinically Proven 600mg Dosage | 5.1% Withanolides for Max Results | 100% Pure Root Extract | Stress Relief, Energy & Recovery Support | World’s Strongest Ashwagandha | 60 Capsules by rasayanam
- **How much does it cost?** $21.73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/346919655-rasayanam-ashwagandha-ksm-66-clinically-proven-600mg-dosage-5-1)

## Best For

- rasayanam enthusiasts

## Why This Product

- Trusted rasayanam brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Vegan & Clean Formula:** Gelatine-free, unflavoured capsules crafted for mindful, health-conscious professionals
- • **Trusted Quality & Safety:** Manufactured in WHO-GMP & ISO 9001:2008 certified facilities for premium assurance
- • **Pure Root Extract Excellence:** 100% natural KSM-66® Ashwagandha ensures maximum bioavailability and potency
- • **Clinically Validated Powerhouse:** Backed by 48+ clinical trials for trusted stress relief and energy support
- • **Optimal Dosage for Peak Performance:** 600mg per capsule delivers consistent, effective results every day

## Overview

Rasayanam Ashwagandha KSM-66® offers a clinically proven 600mg dose of pure root extract standardized to 5.1% withanolides. Supported by over 48 clinical trials, this vegan, gelatine-free supplement is designed to enhance stress relief, boost energy, and aid recovery. Manufactured under strict WHO-GMP and ISO certifications, it delivers premium quality in a convenient 60-capsule bottle, making it the go-to choice for professionals seeking natural performance support.

## Description

Your Daily Essentials The Performance Boosters Our Latest Launches

Review: It's good. - It's good for health. And also stress relief immunity booster. No side effects.
Review: Shilajit and aswangandha - Good product, especially considering the price. I got both Ashwagandha and Shilajit for ₹1100, which feels like good value. After using them regularly for 1 month, I have noticed some changes, particularly in terms of daily energy levels and mood. Ashwagandha seems to be working well for me. However, I have some doubts regarding the Shilajit. While mixing it, I noticed that it leaves behind some impurities/residue, which raised concerns. This is my first time using Shilajit, so I don’t have a prior reference for comparison. I have been doing gym for the last 6 years, and I haven’t used any other new supplement alongside this, so it’s difficult to attribute the effects to one product alone. Still, I feel that the Shilajit does contain some impurities, at least in my experience. Overall, decent product for the price, but quality of Shilajit could be better. Thank you.

## Features

- 100% Natural & Clinically Proven Ashwagandha Capsules: Rasayanam Ashwagandha KSM-66 is a full-spectrum ashwagandha root extract, derived from the roots of the Withania Somnifera plant and developed after 14 years of research and validated by 48+ clinical trials. This powerful ashwagandha supplement is known for managing stress, supporting mental clarity, and improving overall well-being.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0983S9XDM |
| Age Range Description | Adult |
| Allergen Information | Gelatine Free |
| Best Sellers Rank | #548 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #2 in Ashwagandha |
| Brand | Rasayanam |
| Container Type | Bottle |
| Customer Reviews | 4.2 out of 5 stars 1,718 Reviews |
| Diet Type | Vegan |
| Dosage Form | Capsule |
| Dose Release Method | Osmotic Release |
| Flavor | Unflavoured |
| Flavour | Unflavoured |
| Importer Contact Information | Rasayanam Nutripharm Pvt. Ltd., Plot No. 697 Sector 69 IMT HSIIDC, Faridabad, Haryana, India 121004 |
| Is Product Expirable | Yes |
| Item Form | Capsule |
| Item Nype Name | Ashwagandha |
| Item Package Quantity | 1 |
| Item Weight | 550 Milligrams |
| Legal Disclaimer | Actual product packaging and materials may contain more and different information than what is shown on our app or website. |
| Manufacturer | Almighty Agro Industry |
| Manufacturer Part Number | KSM66_01 |
| Material Features | Natural |
| Number of Items | 1 |
| Package Information | Bottle |
| Packer Contact Information | Almighty Agro Industry, ISO 9001:2008, HACCP, WHO-GMP Certified, A-01 Muhana Mandi, Sanganer, Jaipur-302029, Rajasthan, India |
| Recommended Uses For Product | Boost Energy |
| Special Ingredients | Ashwagandha |
| Supplement Formulation | Individual Supplement |
| Total Servings Per Container | 60.0 |
| Unit Count | 60 Count |

## Product Details

- **Brand:** Rasayanam
- **Item Form:** Capsule
- **Item Package Quantity:** 1
- **Manufacturer:** Vaid Dhanvantari Ayurveda
- **Package Information:** Bottle

## Images

![- Rasayanam Ashwagandha KSM-66® | Clinically Proven 600mg Dosage | 5.1% Withanolides for Max Results | 100% Pure Root Extract | Stress Relief, Energy & Recovery Support | World’s Strongest Ashwagandha | 60 Capsules - Image 1](https://m.media-amazon.com/images/I/71pEP-dww-L.jpg)
![- Rasayanam Ashwagandha KSM-66® | Clinically Proven 600mg Dosage | 5.1% Withanolides for Max Results | 100% Pure Root Extract | Stress Relief, Energy & Recovery Support | World’s Strongest Ashwagandha | 60 Capsules - Image 2](https://m.media-amazon.com/images/I/71gq3APH83L.jpg)
![- Rasayanam Ashwagandha KSM-66® | Clinically Proven 600mg Dosage | 5.1% Withanolides for Max Results | 100% Pure Root Extract | Stress Relief, Energy & Recovery Support | World’s Strongest Ashwagandha | 60 Capsules - Image 3](https://m.media-amazon.com/images/I/71WLryas39L.jpg)
![- Rasayanam Ashwagandha KSM-66® | Clinically Proven 600mg Dosage | 5.1% Withanolides for Max Results | 100% Pure Root Extract | Stress Relief, Energy & Recovery Support | World’s Strongest Ashwagandha | 60 Capsules - Image 4](https://m.media-amazon.com/images/I/71yWv04zKAL.jpg)
![- Rasayanam Ashwagandha KSM-66® | Clinically Proven 600mg Dosage | 5.1% Withanolides for Max Results | 100% Pure Root Extract | Stress Relief, Energy & Recovery Support | World’s Strongest Ashwagandha | 60 Capsules - Image 5](https://m.media-amazon.com/images/I/71Da6HO0srL.jpg)

## Questions & Answers

**Q: What makes Ashwagandha KSM-66 unique?**
A: Its concentrated effects on testosterone, muscle strength, and recovery have been clinically studied and confirmed by Ixoreal.com. It is made after 14 years of research and supported by biggest clinical laboratories across the globe.

**Q: How can KSM-66 Ashwagandha benefit you?**
A: While the normal Ashwagandha targets only mental health, KSM 66 variant helps with muscle building, faster post-workout recoveries, cognitive functions and boosted stamina.

**Q: Can Rasayanam Ashwagandha KSM 66 really increase muscle mass and size?**
A: Yes, research indicates that Ashwagandha, particularly the KSM-66 extract, can lead to increased muscle mass and size. A clinical trial involving resistance-trained men demonstrated substantial gains in both muscle strength and muscle size.

**Q: Is there scientific evidence supporting Ashwagandha KSM 66's impact on muscle recovery?**
A: Absolutely. Studies by by Ixoreal.com have demonstrated that Ashwagandha supplementation, specifically with KSM-66, enhances muscle recovery between training sessions.

**Q: How does Ashwagandha KSM-66 compare to other Ashwagandha supplements?**
A: Ashwagandha KSM-66 stands out as a top-tier option for those seeking to enhance muscle strength and overall well-being. With a focus on high-quality root-only extraction and backed by extensive scientific research, KSM-66 offers superior benefits.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It's good.
*by A***S on 28 May 2026*

It's good for health. And also stress relief immunity booster. No side effects.

### ⭐⭐⭐⭐ Shilajit and aswangandha
*by M***K on 15 January 2026*

Good product, especially considering the price. I got both Ashwagandha and Shilajit for ₹1100, which feels like good value. After using them regularly for 1 month, I have noticed some changes, particularly in terms of daily energy levels and mood. Ashwagandha seems to be working well for me. However, I have some doubts regarding the Shilajit. While mixing it, I noticed that it leaves behind some impurities/residue, which raised concerns. This is my first time using Shilajit, so I don’t have a prior reference for comparison. I have been doing gym for the last 6 years, and I haven’t used any other new supplement alongside this, so it’s difficult to attribute the effects to one product alone. Still, I feel that the Shilajit does contain some impurities, at least in my experience. Overall, decent product for the price, but quality of Shilajit could be better. Thank you.

### ⭐⭐⭐⭐⭐ Best one in India
*by A***K on 6 June 2026*

I checked the internet this was the best ashwagandha in India which is tested and proven. I can feel the benefits in my sleep and energy in morning

## Frequently Bought Together

- Rasayanam Ashwagandha KSM-66 (500 mg) | Extra Strength Natural Formulation | Support strength & energy | Withania Somnifera Extract - 60 Vegetarian Capsules
- Rasayanam Tribulas Gokhru-60 Gokshura Tablets 1000mg | Ultra High Concentrated 60% Saponins | Improves Vigour | Tribulus Terrestris | For both Men & Women (60 Tablets)
- HealthyHey Nutrition Zinc Citrate, Supports Immune and Immunity - 120 Veg Capsules

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-06*