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Bestidy

Bestidy 4D Silk Fiber Lash Mascara - Natural Waterproof, Smudge-proof, Thickening & Lengthening, No Clumping, Lasts All Day

  • Based on 12,458 reviews
Condition: New
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Availability: 20 left in stock
Fulfilled by Amazon
Arrives Friday, May 15
Order within 22 hours and 18 minutes
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Features

  • Incredible Volume & Length: Bestidy Fiber Eyelash Mascara can gives your eyelashes a boost of volume and length instantly,provides Defined & Voluminous lashes with just one coat. Build the look for even thicker, fanned lashes.
  • Clump Free: The smooth and creamy mascara sweeps across all lashes without clumping, flaking, or drying out. Simply remove at the end of your day with your favorite makeup remover.
  • Waterproof & Long Lasting: This waterproof and long-lasting Mascara formula ensures that your eyelashes stay gorgeously long, thick and voluminous all day through rain, tears, and sweat.Say bonjour to length, thickness and volume that last all day!
  • Natural & Hypoallergenic : Our hypoallergenic 4D silk fiber lash mascara contains gentle ingredients that are safe and friendly for sensitive eyes and contact lens wearers.
  • Easy to Remove - You can simply wash it off at the end of the day with warm water or with your favorite makeup remover or cleanser.

Is Discontinued By Manufacturer ‏ : ‎ No


Package Dimensions ‏ : ‎ 5.12 x 1.3 x 0.94 inches; 1.13 ounces


Item model number ‏ : ‎ JMG01


Manufacturer ‏ : ‎ Shenzhen Ai Li wei Cosmetics Co.,Ltd.


Best Sellers Rank: #20,746 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #199 in Mascara


#199 in Mascara:


Customer Reviews: 4.2 4.2 out of 5 stars (12,503)


Product Benefits: Volumizing,Lengthening,Smudge-proof,No Clumping


Brand Name: Bestidy


Item Form: Cream


Number of Items: 1


Container Type: Tube


Package Type Name: Box


Manufacturer: Shenzhen Ai Li wei Cosmetics Co.,Ltd.


Manufacturer Part Number: JMG01


Model Number: JMG01


Skin Type: Normal


Skin Tone: All


Other Special Features of the Product: Waterproof


Specialty: Natural


Water Resistance Level: Waterproof


Mascara Wand Type: Wand


Coverage: full coverage


Item Volume: 10 Milliliters


Color: black


Material Type Free: Clump Free,Hypoallergenic


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Great Mascara!
One of the best mascaras I have ever used. It lengthens your lashes without looking clumpy, I rarely get smearing underneath my lower lashes, and it really is waterproof. I have been using this for years.
Reviewed in the United States on May 3, 2026 by jessica caren
    • Doesn’t smudge
Best mascara, beats the most expensive ones. It doesn’t end up looking like I have black eyes at days end. Washes off easy but doesn’t smudge. Will buy again
Reviewed in the United States on February 13, 2026 by Renne
    • Lots of length without clumping
I reordered this mascara because I really liked how it added length and volume to my eyelashes. It is easy to apply and there is very little clumping. Stays on with no smearing. The wand itself is sparkly and beautiful. It does need to be removed with eye make up remover, but that is not an issue for me. So based on my positive experience using it, I reordered again, even ordering another for my daughter. However, when I received my order, the package was empty except for a sale receipt. Package had not been tampered with in any way so I have to assume it was sent empty. However, Amazon customer service agent quickly rectified situation by sending in another. As far as the product itself, I am pleased with the results. ... show more
Reviewed in the United States on February 11, 2021 by Lou Z.
    • Best Smudge Proof Mascara!
Where has this product been my whole life?! I have very sensitive eyes that water easily. Also I can only wear certain brands of mascara because my eyes are allergic to some and they will sting and water if I apply the wrong kind. After years of finding smudge marks on my eyes when I looked in the mirror or having my eyes burn from the mascara, I finally found mascara from a name brand company that was smudge free and didn’t burn. However this product was over $30 and was a pain to get off. Then I took a risk and decided to try this mascara by Bestidy, and I am so glad I did! It does not make my eyes burn, it truly is smudge proof, it is not hard to take off, I’ve received many compliments on how nice and long my eyelashes look (it does not clump), and it is way less expensive then the name brand I was buying! It lasts me about 2 months before starting to dry out. I have been purchasing this product for the last 8 months or so. ... show more
Reviewed in the United States on August 13, 2021 by Skyler
    • My favorite of all mascaras!
…and I’ve tried gazillions. This is my favorite mascara, by far. The reason I like it is due to my very oily skin; all mascaras will somehow rub off on my brow area or under my eyes because it seems my oily skin melted the other products. This one doesn’t do that, ever! This one doesn’t crumble or smear, but it washes off easily. It washes off gently, almost in little tubes. The application is also flawless. My lashes look so long and separated. It is absolutely perfect. The sparkly, colorful tube makes it easy to find in my makeup bag. ... show more
Reviewed in the United States on January 10, 2025 by ATL
    • Not completely waterproof
Actually not sweat proof. So not waterproof. Had it coming off my lashes and onto my bottom lids. But it does look nice while on. So I’m mixed. It doesn’t run, just not completely waterproof.
Reviewed in the United States on September 8, 2025 by Jeremy & Ashley Orth
    • Very good!
Surprisingly good! Just make sure you take it off before bed it is harder than I thought to remove but a good micelar water should work.
Reviewed in the United States on March 1, 2026 by Amazon Customer
    • Little black specks everywhere
Review Image by Jamaica
I love this mascara but I am sadly switching to a different brand because when washing this mascara off, black chunks get everywhere! When I shower and wash my face , its black specks all over the shower curtain and tub. When I wash my face at the sink, black specks get stuck the sink! I have never had a mascara do this before. And although I really like the product and it washes off my eyes easily, Im left with a mess to scrub clean when Im done. ... show more
Reviewed in the United States on April 10, 2026 by Jamaica

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