Anti Estrogen Raw Steroid Powders Letrozole Femara
Welcome to our site. Our main products cover raw steroid powder, semi-finished oil, sarms powder and peptides, all equipments for steroid process as well.
Our company owns a well-trained and disciplined packing team for packing with our best discreet and stealth packages. And sufficient stock to ensure the parcel can be delivered to your hand fastly and safely. Whatsapp+8613302415760 Email cindy1114@yccreate.com
Letrozole Quick Details
Letrozole is a powerful Aromatase Inhibitor that was developed to fight breast cancer. For athletes and bodybuilders, it is a drug used to combat the estrogenic side effects of anabolic steroids water-retention, acne and gynocomastia.
| Product Name | Letrozole |
| Alias | Femara |
| Purity | 99.00% |
| CAS | 112809-51-5 |
| Molecular Formula | C17H11N5 |
| Molecular Weight | 285.31 |
| Appearence | White crystalline powder |
| Usage | used for PCT cycle |
| Standard | USP |
| Stock | Mass Stock |
| Shelf Life | 2years |
| Package methods | hundreds of stealth packages |
| After-sales service | Warm after-sale service for you 24/7. Any of your question would be solved for the first as soon as possible. |
| Shipping method | FedEx,UPS,DHL,EMS, Fedex and so on, by air or sea.Will choose the best shipping way. |
| Delivery time | delivery quickly at the day when receive the payment, will be deliveried in 4-7days after tracking |
| Payment Methods | Western union, money gram, bitcoin and bank transfer |
Letrozole Application
For pre-contest bodybuilders, Letrozole is almost a necessity to eliminate water retention and achieve the ripped look necessary to compete in today’s bodybuilding world. However, in my experience, it is only necessary to be used for the last 4-6 weeks, to eliminate excess estrogen and water retention. After using Letrozole I recommend staying away from any estrogen suppression for at least a month to try to normalize the body.
Letrozoles lowers estrogen levels in postmenopausal women, which may slow the growth of certain types of breast tumors that need estrogen to grow in the body. Letrozoles is an aromatase inhibitor. It works by reducing the total amount of estrogen produced primarily in the body. This helps to starve cancer cells by depriving them of estrogen.
Letrozoles is also used to help prevent the cancer from returning. Some breast cancers are made to grow faster by a natural hormone called estrogen. Letrozoles decreases the amount of estrogen the body makes and helps to slow or reverse the growth of these breast cancers.
Letrozole Dosages and Half Life
The half life is approximately 2-4 days. Dosages vary quite a bit, 0.25mg up to 1mg every day or every other day is a good starting dose. It’s best to be conservative with the dosage because if you overdose the sides can be harsh.
Letrozole COA
| Tests | Specifications | Results |
| Appearance | White or off-white crystaline powder | White Crystalline powder |
| Solubility | Soluble in Chloroform; Soluble in ethanol when heated | Conform |
| ldentification | (1)Maximum absorption in wavelength of 240 nm Minimum absorption in wavelength of 215 nm | Conform Conform |
| (2)Infrared spectrum should be in accordance the dominant peak of contrast | In accordance with the dominant peak of contrast | |
| Melting points | 182ºC-184ºC | 182ºC |
| Related substances | ≤0.5% | 0.3% |
| Single impurity | ≤0.3% | 0.2% |
| Loss on drying | ≤1.0% | 0.8% |
| [Assay]C17H11N5 (On anhydrous basis) | ≥98.0% | 99.2% |
| Conclusion | Conforms Specifications of Enterprise Standard. | |
Our Advantages and Services
1, Highly purified and high standard powders, almost 15 years manufactory(founded in 2001) direct sell, of the lowest prices in market worldwide.
2, A wide coverage of various bodybuilding supplements, from steroid powders to SARMS that are more natural, from peptides like HGH fragment 176-191 to premade injectable or oral steroid liquids whose qualities are guaranteed by our own high quality powders and professional chemists.
3, If you wanna make finished steroids yourself, we can provide a set of support, powders, solvents and tools.
4, Samples are available anytime for quality test, some can be free and some are chargeable.
5, Always full of stock--->lead time is within 12 hours after payment confirmed.
6, For multi-item or large orders, many benefits like discounts or free shippings or resend policies will be served.
7, Super discreet packaging, best packing and shipping ways will be selected according to order quantities and countries or areas. Safety Always Comes First!---> We've got 99.5% success rate to USA, UK, Brazil, France, Russia, Netherlands and 99.8% to Canada, Australia, New Zealand, Ireland, Austria, Poland and so on. And the pass rate is still rising, Almost 100%.
8, Package pics and tracking numbers will be offered at the soonest.
9, 24/7 online at your service for any problems.
How To Place A Order
| Make an order: | Please make clear the quantity |
| Mini Order: | 10g |
| Quote: | Prices confirm |
| Payment ways: | T/T, Western Union, Money Gram and Bitcoin |
| Delivery ways: | All Express Modes(EMS, DHL, TNT, FedEx, UPS,etc.) |
| Shipping address: | Provide your Valid and Correct destination address info(if possible with post code, phone number). |
| Packing: | Select best ways according to quantity and safety degree(Super discreet, professional and experienced) |
| Lead time: | Within 24 hours upon receipt of payment |
| Package pictures: | Photos of parcel would be offered to tell apart the items |
| Tracking number: | Offered once it is released |
| Shipping time: | 5-7 working days (Door-to-Door) |
| After-sale service: | 24/7 Online for any problems |
