Black Friday & Cyber Monday DealsLatest Update: Monday, 4:13pm EST

For those of you not familiar, Black Friday is the official start of the US Holiday shopping season, so named because it is traditionally the day that retailers go "into the black". In the days of ole, when book keepers wrote out ledgers, deficits were written in red ink. When a business got to the point in the year when they were finally making a profit, the ink was changed to black. In the US, the day after Thanksgiving is generally the biggest shopping day. Thus, Black Friday. Now you know. Cyber Monday is simpler, if you need explanation on that one, you'll have to Google it!

Anyway, I've scoured the interwebs for all of the beauty deals out there I could find. I'll be updating this as I learn of new sales, hopefully I'll have time in between updates to eat and use the potty! If you know of any sales not listed here, feel free to leave them below in the comments so we can all get in on the goods.

*all sales listed below are, to my knowledge, are on-line only.

Armani Beauty: Friends & Family starts Wednesday, November 24. Get 20% off & free shipping with $75 purchase with code: FRIENDS. Offer expires Tuesday, November 30.

For Cyber Monday, spend $125 and receive 20% Off, free Shipping, and a 6 piece gift! Use code: FRIENDS2 at checkout.

Bath and Body Works: 25% all online orders on Monday, November 29th with code CYBER25.

BeautyTicket.com is having a Cyber Monday sale! Save 30% on November 29th with the code CYBER30. Starts at 12am.

Bliss Spa: Blue Week sales include 30% off on create-your-own (code GIFT30) and bundled gift sets (code GIFTSET), as well as a 50% off "outlet" featuring products by the brand itself as well as lines like M Lab, Becca and T3. Offers end November 29th.

Butter London: 30% off with code FF2010, expires November 30th.

CherryCulture: Thanksgiving sale starts November 24th. Use code TG20 to get 20% OFF everything in store. Offer ends Sunday, November 28th.

Cinema Secrets: Cyber Monday only, get 50% off any order with the code CYBER50.

Clarisonic: Additional 20% off skin care pairs - Monday, November 29th and Tuesday, November 30th. Fans can get the deal early beginning Friday with the code PAIRS!

Coastal Scents: 33% off from Black Friday to Cyber Monday (sale ends Monday at 12am EST). Free US ground shipping on orders over $50.

Dr Dennis Gross Skincare: 25% off all weekend plus a free gift worth $14. Free ground shipping on orders over $100.

E.L.F.: Buy one get the second 50% off on Black Friday only. Use code BOGO50 at checkout. Also, get free shipping on orders over $30. 55% off sitewide on when you spend $25 or more on Cyber Monday only. Use code 55WIDE.

Elizabeth Arden: From Friday, November 26 to Tuesday, November 30th, get 25% off makeup, skincare and fragrance, plus free shipping!

For Cyber Monday only, get a free 31 piece tote bag with any purchase of $65 or more ($300 value) with code CYBER65.

Eve Pearl: The Black Pearl promo is back, giving fans the opportunity to stock up at savings up to 55% off! The event starts Thursday, November 25 at 12:00 AM EST and ends on Monday, November 29th at 11:59 PM EST. The Code is BPCM2010. Free domestic shipping on orders over $100 (international orders over $200 are shipped for free also.)

Geek Chic Cosmetics: Buy 5 get 1 free, plus 15% off the entire order. Also, domestic orders over $30 get free shipping. All international orders over $50 get $5 off.

Haus of Gloi: Handmade soap bars, whipped soaps, body butters and bubbling scrubs for under $5.00, while supplies last!

Hi-Fi Cosmetics: Starting Friday, use code OMGBF40 to get 40% off your entire order (excludes samples and "any 5/10" deals). Discount expires November 29th.

High Voltage Cosmetics: November 24th-27th, take 30% off your entire order. Includes all full sized products and samples. Refunds will be sent through PayPal.

Kate Somerville: 30% off with code KSFF2010, expires 11/30. (And, yes, that code includes everything- including Clarisonic!)

Kiehl's: Friends & Family runs this Friday November 26, through Thursday, December 2nd. Enjoy 20% off all purchases at Kiehls.com and in free-standing Kiehls stores. There's no code needed on-line, but if you're shopping in store, you'll need a printed invite: click here and I'll send one out lickety-split! Orders over $30 are shipped for free; just enter code FAMILY10 at checkout.

Illamasqua: Starting on Thanksgiving (Thursday, November 25th) get 25% off you order when you enter the promotional code THANKSGIVING. Offer lasts until Sunday 28th November, Midnight PST.

Lierac Paris: Friends and Family begins on Friday, November 29th. Use code FF2010 and receive 30% off all products. Offer ends Wednesday, December 3rd.

Lime Crime: Black Friday though Cyber Monday, get 40% off with code BLACKFRIDAY40.

Lorac Cosmetics: Limited edition Cyber Monday Collection; 5 full-sized Lorac all-time favorites packed snug inside a sexy black makeup bag. A $100 value for only $25.

Makeup Geek Store: 20% off on Cyber Monday with code MUGCYBER20.

Mario Badescu: Free ground shipping and a free gift with purchases over $50 with code bfriday.

Missha 40% off on all items, no code necessary. Sale starts Thursday, Nov 25 and ends on Sunday, November 28th.

Morgana Cryptoria will be hosting a "super totally awesome Black Friday sale". Details should be available Wednesday night.

NYX Cosmetics: 50% OFF your entire purchase, Friday November 26th.

OCC Cosmetics is giving 20% off of Lip Tars. The sale begins 12AM PST tonight (Sunday) and ends Monday, November 29th at 11:59PM PST. Use the code CYBER 2010 in the special instructions at checkout.

One Hand Washes the Other: 10% off everything in the shop, $5.oo Black Friday gift sets. Also special deals for Cyber Monday in OHWTO's Etsy shop!

Origins: $10 off any order over $25 with code MONDAY on November 29th only (excludes gift sets). Also, free standard shipping on any order from November 25th through November 29th.

Pür Minerals: Friends and Family, now through November 30th. Use code FF10 to save an extra 20% off your order and receive free shipping.

Sally Beauty: 25% off your ENTIRE order with code 555156. Excludes equipment. Offer expires November 29th.

Sephora: Free tote with orders over $25 on Black Friday (while supplies last) with code MYHAUL.

Sigma Makeup: Free international shipping for Black Friday (Nov 26th) with code BF2010.

SkinCareRX: 20% off everything site wide using code BESTSKIN20.

SkinStore: 20% off everything with code CYBER20, with free shipping on orders over $49. Certain items are excluded from offers. Sale ends Wednesday, December 1st.

Stila: 20% off with code STILALOVES through Tuesday, November 30th.

Sugarpill: Pinkweekend is the code for 30% off Friday, November 26th or 20% off Saturday November 27th through Monday, November 29th. As always, US shipping is only $5, with free international shipping on orders over $75.

Tarte Cosmetics: Up to 30% off with code CYBERMON. Orders over $25 get free shipping and a free gift!

Trish McEvoy: Enjoy exclusive gifts, free shipping, and 20% off your total at www.trishmcevoy.com using coupon code TMHOLIDAY. Offer expires 11:59 est on Monday, November 29th.

Walgreens: Three day Black Friday sale- save $10 off your order of $50 or more with code TENOFF. Sale runs valid Thursday, November 25th through November 27th.

YSL: Free shipping and 20% off all orders over $50 with code FRIENDS, expires November 30th.