Supplier of: skin actives, cosmetic ingredients, cosmeceuticals, active ingredients, and skin care ingredients, for DIY skin care and cosmetics, and homemade skin care products.
Reviews
This is the best product I have ever used on my skin and I tried a LOT of expansive brands. It helps with redness and overall skin tone. Please do not ever stop making this stuff... ...»
Helena
I' m not sure about this: "11% solution gives 1% EGCG content in final product." What is the weight of final product? .. ...»
Vesna Hanich
It is true, this product does leave the skin silky smooth! I can highly recommend using it in your masks... ...»
Mati Fuller
I am 69 and I have used this product for two years almost every day at a high dose, adding it to my antioxidant day cream, with excellent results. For me it has a very high quality and effectiveness: reduction of wrinkles, hydrated skin, unified color without blemishes ... A product of 10, the same score that I give to John for the quality of the products he sells, his excellent description / use and the bibliographic contribution.En .. ...»
María Jesus
Tried this on my week-old rash from flea bites. Got an almost instant relief and rash healed in 2 days. Tried it on my daughter who has eczema for a very long time. The rashes calmed down after a few days and her skin is now healing well. Really great product. Just put in order for another jar.... ...»
Eliz
This is great stuff. I add it to my liquid face soap and it does an excellent job in preventing acne and gently exfoliating the skin... ...»
Marie
Really loving this product. I make the best Centella toner and most concentrated ever. 2 g of centella extract dissolved in 10g of alcohol(you have to stir a lot) plus 88 grams of water and you get a very concentrated toner. Creams, toners, ampoules... all have only 0,1% of triterpenes, this toner i make have 1,4%. I am loving it, will see the results. .. ...»
Francisco
Just recently ordered this and LOVE! Green Tea EGCG truly is one of the most fantastic skincare actives out there. Very difficult to find good quality product (90%) and even harder to actually solubilize it! Love that it comes in pre-dissolved solution. I enjoy adding it at 1% (so 11% sol) to my serum formulations containing Niacinamide 5% + NAG 3%. Excellent for oily acne prone skin. *Only gripe... because the Pre-Dissolved Solution is SO heavy in propanediol (10 parts Propanediol for 1 part E.. ...»
Victor
Wonderful base cream! Only multi-lamellar structured cream I've found on the market. Cream itself is lightweight (no oil) yet very conditioning/hydrating. Easily accepts water-soluble active ingredients as well as oil-soluble ones. I've even pushed the additional ingred % up to 20 (meaning 80% this cream, 20% added) without any separation issues. Ideal base cream for delivering actives. Personal favorite recipe calls for 5% straight Grapeseed Oil with 5% SebumREG oil active + Panthenol 1% + E Ac.. ...»
Vic
excellence product, very good and made my skin soft and smooth just like baby's skin. Thank you john.. ...»
nky
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 All customers PLEASE read:

 the FAQ and Delivery Info pages!

Canadian Customers:

Any long delivery delays are caused by The Canada Border Services Agency.
I now ONLY offer EMS as a shipping option to Canada. 
This appears to have resolved most of the delays caused by The Canada Border Services Agency.

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BulkActives is a part-time business. Orders are processed and mailed on Saturdays. (TimeZone Order Deadline Chart)

What we sell

We sell  COSMETIC RAW MATERIALS, which are meant to be used at an appropriate percentage in a cosmetic formulation of your devising. Please do not order our products unless you know how to formulate creams and lotions with it!  

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SHIPPING SUSPENSIONS AND DELAYS

PLEASE, PLEASE, PLEASE READ THIS!!!!

Please READ this before placing an order, and select the CORRECT shipping option for your country at checkout!

Due to Wuhan Pneumonia Virus (aka Covid-19) border restrictions and a reduction or cancellation of flights by airlines, we CAN ONLY ship to the counries listed below!

We have also been advised to expect delivery delays at your end, and yes, that INCLUDES USA customers!!!

UK customers, we are finally ABLE to ship to the UK.

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IMPORTANT: If your country is NOT in the above lists, then we CANNOT ship to you at the moment.
If your country does not accept Registered Airmail, then do NOT select it from the shipping options at checkout!

 

Salicylic Acid (Beta Hydroxy Acid)

Salicylic acid is a hydroxyl acid compound originally derived from willow tree bark. It has many useful effects on skin, the most prominent being its use as an anti-acne treatment. It penetrates deep into pores, removing trapped oil that can cause blemishes. Salicylic acid is a keratolytic compound, meaning it exfoliates the skin and sloughs off dead skin cells, leaving smooth skin. This makes it useful for treating scaly skin, as well as calluses and warts. It also has anti-inflammatory and anti-bacterial properties. Salicylic acid has been shown to influence photodamage by reducing hyperpigmentation and providing protection against UV exposure.

NEW: We are excited to announce that we now also sell a WATER-SOLUBLE salicylic acid powder (assay 50%)!
Build effective Salicylic Acid formulations free from alcohol, discoloration, and recrystallization. WATER SOLUBLE salicylic acid increases water solubility of Salicylic Acid from 0.2% to 5%, and results in a pH of about 4. No need for organic solvents.

For higher strength formulations we also have Salicylic Acid (Beta Hydroxy Acid) as a pre-dissolved solution. Just add the liquid to your cream and mix well.

  • 6.7% solution gives 1% Salicylic acid content in final product.
  • 13.3% solution gives 2% Salicylic acid content in final product.
  • 20% solution gives 3% Salicylic acid content in final product.
  • 26.7% solution gives 4% Salicylic acid content in final product.
  • 33.3% solution gives 5% Salicylic acid content in final product.
     
Key benefits of Salicylic acid in skin care:
  • Anti-acne [2] [4] [6] [9] [10]
  • Anti blackheads [2] [4]
  • Anti-inflammatory [1] [3] [4] [5]
  • Exfoliator [2] [6] [10]
  • Oil/sebum control [2] [4]
  • Pore refinement [2] [4]
  • Increase skin cell turnover [2] [5] [6] [10]
  • Treat hyperpigmentation [2] [7]
  • Reduce fine lines and wrinkles [2] [7]
  • Anti-bacterial [8] [10]
  • Sun damage protection [8]
  • Sun damage repair [7] [8]
Product Code: BulkActives
Assay: 99.9%
CAS#: 69-72-7
Net weight: 30g /1.06oz & 150g / 8.82oz
Availability:
Water Soluble Salicylic Acid 30g - Options In Stock
Standardized preDissolved solution 150g - Options In Stock
Standardized Powder 30g - Options In Stock
Price: $2.65


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NEW: We are excited to announce that we now also sell a WATER-SOLUBLE salicylic acid powder (assay 50%)!
Build effective Salicylic Acid formulations free from alcohol, discoloration, and recrystallization. WATER SOLUBLE salicylic acid increases water solubility of Salicylic Acid from 0.2% to 5%, and results in a pH of about 4. No need for organic solvents.

For higher strength formulations we also have Salicylic Acid (Beta Hydroxy Acid) as a pre-dissolved solution. Just add the liquid to your cream and mix well.

About Salicylic acid in Skin Care

Salicylic acid is one of the most commonly used active ingredients in cosmetics, including many over-the-counter products. The compound originates from willow tree [Salix] bark [2, 4]. Salicylic acid is a synthetic form of the major bioactive compound in willow tree bark, salicin. The two belong to the same general group, salicylates, but have varying functions. Salicylic acid is generally regarded as a β-hydroxy acid, although some believe this is incorrect due to its chemical structure and function [8]. It is considered to exist in a hydroxy acid group separate from α and β-hydroxy acids. Salicylic acid was first commercially produced in the 1800’s and used to treat fever and pain [5]. Currently, it is one of the most commonly used and widely available hydroxy acids in dermatology.

Salicylic acid has been used to treat acne for over 100 years [10]. It is commonly used in amounts up to 2% for daily use. Salicylic acid is lipid soluble, meaning it mixes well with oily substances. This characteristic allows it to penetrate deep into pores and reduce trapped sebum [oil] [2, 4]. This prevents the formation of blemishes caused by dirt and oil becoming trapped under the skin. Because of its lipid solubility, salicylic acid is particularly useful for oily skin. It is less irritating than benzoyl peroxide, another commonly used acne treatment [4]. In addition to low amounts for daily use, salicylic can also be used in high amounts [30%] as a peel to treat acne [6, 9]. Highly concentrated salicylic acid has been shown to produce little irritation [4]. Salicylic acid also has anti-inflammatory effects useful for the treatment of acne [2]. This active ingredient also has anti-bacterial effects [8, 10]. It is thought to decrease the ability of bacteria to survive and replicate [8]. This can help treat acne.

Salicylic acid is described as a keratolytic agent. This means it is capable of sloughing of the outer layer of skin, removing dry, scaly skin [10]. It does this by digesting proteins in the outermost layer of the skin. This increases cell turnover, meaning dead skin cells are discarded to make room for new skin. Cell turnover decreases with aging, but salicylic acid can increase cell replication, helping to decrease signs of skin aging [2]. Studies show that skin treated with salicylic acid is smoother [6]. The keratolytic action of salicylic acid makes it useful for treating warts and calluses [5]. It can also help treat hyperpigmentation, a common sign of photoaging. Peels containing 30% salicylic acid have been used to treat pigmentation, decrease roughness, and reduce fine lines [2, 7]. Salicylic acid is useful to prevent sun damage and can be used in addition to conventional sunscreen. It is thought to have a UV filter effect [8]. Skin treated with salicylic acid before UV exposure had decreased redness [8]. In addition to preventing redness due to sun exposure, salicylic acid can help treat rosacea [2].

Salicylic acid also has anti-inflammatory effects [1, 4]. The common medication aspirin, acetylsalicylic acid, is converted to salicylic acid upon absorption where it decreases pain and inflammation. Salicylic acid inhibits the enzyme COX-2 that produces prostaglandins, inflammatory mediators [1]. By decreasing inflammation, salicylic acid can help treat inflammatory skin conditions, such as psoriasis [3]. It has also been shown to enhance penetration of topical drugs, such as corticosteroids [3].
             

WARNING

DO NOT USE IF PREGNANT OR ALLERGIC TO ASPIRIN. The National Reye's Syndrome Foundation, U.S. Surgeon General, the Food and Drug Administration, and Centers for Disease Control and Prevention recommend that aspirin and combination products containing aspirin not be given to children or teenagers.
  • When using Salicylic Acid at MORE than 2% you must wear high level UVA and UVB protection!
  • Not suitable for infants & children. 
  • Do not use if allergic to aspirin.
  • Do not use when pregnant
To avoid excess peeling/irritation of the skin be careful when using salicylic acid together with abrasive soaps or cleansers, alcohol-containing products, or other topical acne or peeling products (e.g. benzoyl peroxide, resorcinol, sulfur, tretinoin), soaps or cosmetics that dry the skin.
 
NEW: We are excited to announce that we now also sell a WATER-SOLUBLE salicylic acid powder (assay 50%)!
Build effective Salicylic Acid formulations free from alcohol, discoloration, and recrystallization. WATER SOLUBLE salicylic acid increases water solubility of Salicylic Acid from 0.2% to 5%, and results in a pH of about 4. No need for organic solvents.

For higher strength formulations we also have Salicylic Acid (Beta Hydroxy Acid) as a pre-dissolved solution. Just add the liquid to your cream and mix well.

Salicylic Acid (Beta Hydroxy Acid) Standardized Powder

Assay: 99.9%
CAS#.: 69-72-7
INCI: Salicylic acid
Appearance: white powder
Solubility: surfactants, 1,3 Propanediol , Octyldodecanol.
pH Value: 2.4.
Melting Point: 159C (318F).
Suggested percentage: 0.5 - 3%.

Typically, it is added to the water phase of formulas but it is only slightly soluble in water. If used at concentrations higher than 0.5%, octyldodecanol or 1,3 propanediol  should be used as solvent. Salicylic acid can also be added in powder form to a finished cream or lotion without dissolving it first in water or another solvent.

Storage: Cool, dry place. Do not freeze. Keep away from light and moisture!
Country of origin: China

Salicylic acid Standardized Pre Dissolved Solution - 15%

Assay: 15% Salicylic acid
CAS#.: 504-63-2, 69-72-7
INCI: 1,3-Propanediol, Salicylic acid
Appearance: liquid

Solubility: add to cream
Suggested percentage:
6.7% solution gives 1% Salicylic acid content in final product.
13.3% solution gives 2% Salicylic acid content in final product.
20% solution gives 3% Salicylic acid content in final product.
26.7% solution gives 4% Salicylic acid content in final product.
33.3% solution gives 5% Salicylic acid content in final product.

Storage: Store in fridge, do not freeze.
Country of origin for raw material: China
Country of manufacture: Taiwan

Water Soluble Salicylic Acid (Beta Hydroxy Acid) Standardized Powder

Assay: 50%
CAS#.: 9003-04-7, 69-72-7
INCI: Sodium polyacrylate (and) salicylic acid
Appearance: white powder
Solubility: water at 20C
Suggested percentage: 5%. (pH4)

Water Soluble Salicylic Acid should be added gradually to the water phase using a simple paddle/anchor type mixer until completely dissolved.

Storage: Cool, dry place. Do not freeze. Keep away from light and moisture!
Country of origin: China
 

WARNING

  • When using Salicylic Acid you must wear high level UVA and UVB protection!
  • Not suitable for infants & children. 
  • Do not use if allergic to aspirin.
  • Use  with caution for people with chronic renal (kidney) insufficiency, gastric ulcer, severe anemia, and those intolerant to salicylate or diabetes.
  • Avoid prolonged and excessive use on large area of body or on broken or inflamed skin.
  • Avoid contact with eyes, mouth or other mucous membrane.
  • Use with caution on extremities of people with impaired peripheral circulation.
To avoid excess peeling/irritation of the skin be careful when using salicylic acid together with abrasive soaps or cleansers, alcohol-containing products, or other topical acne or peeling products (e.g. benzoyl peroxide, resorcinol, sulfur, tretinoin), soaps or cosmetics that dry the skin.

 
[1]  R. Amann and B.A. Peskar, “Anti-inflammatory effects of aspirin and sodium salicylate,” Eur J Pharmacol., vol. 447, issue 1, pp. 1-9, June 2002.
[2]  L. Bauman, Cosmetic Dermatology: Principles and Practice, second edition, The McGraw-Hill Companies, Inc., 2009. 
[3]  C.L. Carroll, J. Clarke, F. Camacho, R. Balkrishnan, and S.R. Feldman, “Topical Tacrolimus Ointment Combined With 6% Salicylic Acid Gel for Plaque Psoriasis Treatment,” Arch.Dermatol., vol.141, number 1, pp. 43-46, January 2005.
[4]  Z.D. Draelos, “Examining Over-the-Counter Acne Treatments,” Cosmetic Dermatology, vol.22, no. 7, pp. 344-348, July 2009.
[5]  E.S. Highfield and K.J. Kemper, “White Willow Bark [Salix alba],” The Longwood Herbal Task Force and The Center for Holistic Pediatric Education and Research, pp. 1-12, July 1999.
[6]  D. Kligman “Technologies for cutaneous exfoliation using salicylic acid,” Dermatologic Therapy, vol. 14, issue 3, pp. 225-227, September 2001.
[7  D. Kligman and A.M. Kligman, “Salicylic Acid Peels for the Treatment of Photoaging,”  Dermatologic Surgery, vol. 24, issue 3, pp. 325-328, March 1998.
[8]  A. Kornhauser, S.G. Coelho, and V.G. Hearing, “Applications of hydroxy acids: classification, mechanisms, and photoactivity,” Clin Cosmet Investig Dermatol., vol. 3, pp. 135-142, 2010.
[9]  H.S. Lee and I.H. Kim, “Salicylic acid peels for the treatment of acne vulgaris in Asian  patients,” Dermatol Surg., vol. 12, pp. 1196-1199, December 2003.
[10]  S. Quinta, P.C. Pinto, and L.M. Rodrigues, “Short-Term Impact of Low Concentration Salicylic Acid on the Cleansing Care of Normal Healthy Skin,” Journal of Applied Cosmetology, vol. 19, pp.37-50, April 2001.
 

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