Best in 7 days
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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Description
Human DDX39B (Spliceosome Rna Helicase Ddx39B) - Recombinant ProteinProduct Overview Product Name Recombinant Human HLA B Associated Transcript 1 (BAT1 DDX39B) Protein Product Overview This recombinant human HLA B Associated Transcript 1 (BAT1 DDX39B) protein includes amino acids 45 199aa of the target gene is expressed in E. coli. The protein is supplied in lyophilized form and formulated in phosphate buffered saline (pH7. 4) containing 0. 01% sarcosyl, 5% trehaloseprior to lyophilization. Target Uniprot Id Q13838
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.3 ★★★★★
Based on 2280 reviews
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Product Reviews
★★★★★ 5
Smoother skin
My face got so much smoother after using this product! Definitely recommend.
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Reviewed in the United States on May 26, 2026
★★★★★ 5
It works
It be works
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Reviewed in the United States on April 13, 2026
★★★★★ 5
A must have for your daily skin routine
If you're thinking about getting this just get it...I've been using this for less than a week along with Dr. Melaxin other products and this was definitely a game changer the lines in my forehead are smoothing out, my skin looks very youthful, and my skin definitely gives glass...I've struggled with large pores for awhile and I'm definitely seeing a difference. This is just an all around must have serum to add to your daily routine
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Reviewed in the United States on February 1, 2026
★★★★★ 5
Luxury feel!
This serum is a critical part of my daily skin routine and I plan to purchase it again! My face feels great and hydrated with no stickiness!
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Reviewed in the United States on June 9, 2025
★★★★★ 5
Pores be Gone!!
This stuff really works!!
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Reviewed in the United States on June 7, 2025
