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Rohilla S, Rohilla A, Narwal S, Dureja H, Bhagwat DP. Global Trends of Cosmeceutical in Nanotechnology: A Review. Pharm Nanotechnol 2023; 11:410-424. [PMID: 37157203 DOI: 10.2174/2211738511666230508161611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Revised: 01/25/2023] [Accepted: 02/22/2023] [Indexed: 05/10/2023]
Abstract
Nanotechnology suggests different innovative solutions to augment the worth of cosmetic products through the targeted delivery of content that manifests scientific innovation in research and development. Different nanosystems, like liposomes, niosomes, microemulsions, solid lipid nanoparticles, nanoform lipid carriers, nanoemulsions, and nanospheres, are employed in cosmetics. These nanosystems exhibit various innovative cosmetic functions, including site-specific targeting, controlled content release, more stability, improved skin penetration and enhanced entrapment efficiency of loaded compounds. Thus, cosmeceuticals are assumed as the highest-progressing fragment of the personal care industries that have progressed drastically over the years. In recent decades, cosmetic science has widened the origin of its application in different fields. Nanosystems in cosmetics are beneficial in treating different conditions like hyperpigmentation, wrinkles, dandruff, photoaging and hair damage. This review highlights the different nanosystems used in cosmetics for the targeted delivery of loaded content and commercially available formulations. Moreover, this review article has delineated different patented nanocosmetic formulation nanosystems and future aspects of nanocarriers in cosmetics.
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Affiliation(s)
- Seema Rohilla
- Department of Pharmacy, Panipat Institute of Engineering and Technology (PIET), Smalkha, Panipat, Haryana, 132102, India
| | - Ankur Rohilla
- Department of Pharmacology, University Institute of Pharmaceutical Sciences, Chandigarh University, Gharuan, 140413, Mohali, India
| | - Sonia Narwal
- Department of Pharmacy, Panipat Institute of Engineering and Technology (PIET), Smalkha, Panipat, Haryana, 132102, India
| | - Harish Dureja
- Department of Pharmaceutical Sciences, Maharshi Dayanand University, Rohtak, 124001, Haryana, India
| | - Deepak Prabhakar Bhagwat
- Department of Pharmacy, Panipat Institute of Engineering and Technology (PIET), Smalkha, Panipat, Haryana, 132102, India
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Shang R, Kaisarly D, Kunzelmann KH. Tooth whitening with an experimental toothpaste containing hydroxyapatite nanoparticles. BMC Oral Health 2022; 22:331. [PMID: 35941677 PMCID: PMC9361657 DOI: 10.1186/s12903-022-02266-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2022] [Accepted: 06/03/2022] [Indexed: 11/18/2022] Open
Abstract
Background The aim of this study was to evaluate the postbrushing tooth-whitening effect of toothpaste containing hydroxyapatite nanoparticles (nano-HAPs). The impact of the concentration on the whitening performance of nano-HAP toothpaste was also investigated. Methods Two concentrations of nano-HAP (10 wt% and 1 wt%) were incorporated in nonabrasive toothpastes. Forty bovine incisors were randomly assigned into four groups: 10 wt% nano-HAP, 1 wt% nano-HAP, toothpaste without nano-HAP as a negative control and water as a blank control. Each tooth was treated with the toothpaste three times and hydrodynamic shear force (HSF) once. The teeth surfaces were observed by SEM after each application. Tooth color (L*, a* and b* values) was measured by a spectrophotometer, and color changes (△E, △L, △a and △b values) were calculated. Two-way mixed ANOVA was performed to evaluate the influence of the concentration and repeated application on the tooth-whitening effect of nano-HAP. Results We found that nano-HAP-treated enamel exhibited higher L* values and lower a* and b* values than the control groups (P < 0.05). The 10 wt% nano-HAP group showed significantly higher △E values than the 1 wt% nano-HAP group (P < 0.05). After three applications, the △E mean value of the 10 wt% nano-HAP group was 4.47. The △E and △L values were slightly reduced after HSF (P < 0.05). For both nano-HAP groups, HAP single crystallites and agglomerates were identified, and their sizes grew with nano-HAP reapplication. Conclusions In conclusion, nano-HAP toothpaste has a satisfying postbrushing whitening effect and good resistance to mechanical forces. The whitening effect seemed to be concentration-dependent.
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Affiliation(s)
- Ren Shang
- Department of Conservative Dentistry and Periodontology, University Hospital, LMU Munich, Goethestrasse 70, D-80336, Munich, Germany.
| | - Dalia Kaisarly
- Department of Conservative Dentistry and Periodontology, University Hospital, LMU Munich, Goethestrasse 70, D-80336, Munich, Germany
| | - Karl-Heinz Kunzelmann
- Department of Conservative Dentistry and Periodontology, University Hospital, LMU Munich, Goethestrasse 70, D-80336, Munich, Germany
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Gupta V, Mohapatra S, Mishra H, Farooq U, Kumar K, Ansari MJ, Aldawsari MF, Alalaiwe AS, Mirza MA, Iqbal Z. Nanotechnology in Cosmetics and Cosmeceuticals—A Review of Latest Advancements. Gels 2022; 8:gels8030173. [PMID: 35323286 PMCID: PMC8951203 DOI: 10.3390/gels8030173] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2022] [Revised: 02/24/2022] [Accepted: 03/07/2022] [Indexed: 11/16/2022] Open
Abstract
Nanotechnology has the potential to generate advancements and innovations in formulations and delivery systems. This fast-developing technology has been widely exploited for diagnostic and therapeutic purposes. Today, cosmetic formulations incorporating nanotechnology are a relatively new yet very promising and highly researched area. The application of nanotechnology in cosmetics has been shown to overcome the drawbacks associated with traditional cosmetics and also to add more useful features to a formulation. Nanocosmetics and nanocosmeceuticals have been extensively explored for skin, hair, nails, lips, and teeth, and the inclusion of nanomaterials has been found to improve product efficacy and consumer satisfaction. This is leading to the replacement of many traditional cosmeceuticals with nanocosmeceuticals. However, nanotoxicological studies on nanocosmeceuticals have raised concerns in terms of health hazards due to their potential skin penetration, resulting in toxic effects. This review summarizes various nanotechnology-based approaches being utilized in the delivery of cosmetics as well as cosmeceutical products, along with relevant patents. It outlines their benefits, as well as potential health and environmental risks. Further, it highlights the regulatory status of cosmeceuticals and analyzes the different regulatory guidelines in India, Europe, and the USA and discusses the different guidelines and recommendations issued by various regulatory authorities. Finally, this article seeks to provide an overview of nanocosmetics and nanocosmeceuticals and their applications in cosmetic industries, which may help consumers and regulators to gain awareness about the benefits as well as the toxicity related to the continuous and long-term uses of these products, thus encouraging their judicious use.
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Affiliation(s)
- Vaibhav Gupta
- Nanotechnology Lab, School of Pharmaceutics Education and Research (SPER), Jamia Hamdard University, New Delhi 110062, Delhi, India; (V.G.); (S.M.); (U.F.); (K.K.)
| | - Sradhanjali Mohapatra
- Nanotechnology Lab, School of Pharmaceutics Education and Research (SPER), Jamia Hamdard University, New Delhi 110062, Delhi, India; (V.G.); (S.M.); (U.F.); (K.K.)
| | - Harshita Mishra
- Smart Society Research Team, Faculty of Business and Economics, Mendel University, 61300 Brno, Czech Republic;
| | - Uzma Farooq
- Nanotechnology Lab, School of Pharmaceutics Education and Research (SPER), Jamia Hamdard University, New Delhi 110062, Delhi, India; (V.G.); (S.M.); (U.F.); (K.K.)
| | - Keshav Kumar
- Nanotechnology Lab, School of Pharmaceutics Education and Research (SPER), Jamia Hamdard University, New Delhi 110062, Delhi, India; (V.G.); (S.M.); (U.F.); (K.K.)
| | - Mohammad Javed Ansari
- Department of Pharmaceutics, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Alkharj 16278, Saudi Arabia or (M.J.A.); (M.F.A.); (A.S.A.)
| | - Mohammed F. Aldawsari
- Department of Pharmaceutics, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Alkharj 16278, Saudi Arabia or (M.J.A.); (M.F.A.); (A.S.A.)
| | - Ahmed S. Alalaiwe
- Department of Pharmaceutics, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Alkharj 16278, Saudi Arabia or (M.J.A.); (M.F.A.); (A.S.A.)
| | - Mohd Aamir Mirza
- Nanotechnology Lab, School of Pharmaceutics Education and Research (SPER), Jamia Hamdard University, New Delhi 110062, Delhi, India; (V.G.); (S.M.); (U.F.); (K.K.)
- Correspondence: (M.A.M.); (Z.I.); Tel.: +98-11733016 (Z.I.)
| | - Zeenat Iqbal
- Nanotechnology Lab, School of Pharmaceutics Education and Research (SPER), Jamia Hamdard University, New Delhi 110062, Delhi, India; (V.G.); (S.M.); (U.F.); (K.K.)
- Correspondence: (M.A.M.); (Z.I.); Tel.: +98-11733016 (Z.I.)
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Nanosystems in Cosmetic Products: A Brief Overview of Functional, Market, Regulatory and Safety Concerns. Pharmaceutics 2021; 13:pharmaceutics13091408. [PMID: 34575484 PMCID: PMC8470546 DOI: 10.3390/pharmaceutics13091408] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 08/31/2021] [Accepted: 09/02/2021] [Indexed: 11/16/2022] Open
Abstract
Nanosystems exhibit various innovative physico-chemical properties as well as a range of cosmetic functions, including increased skin retention for loaded compounds. The worldwide nano-market has therefore been consistently extensive in recent decades. This review summarizes the most important properties of nanosystems that are employed in cosmetics, including composition, functions and interactions with skin, with particular attention being paid to marketed products. Moreover, the worldwide regulatory landscape of nanomaterials used as cosmetic ingredients is considered, and the main safety concerns are indicated. In general, advanced physico-chemical characterization is preliminarily needed to assess the safety of nanomaterials for human health and the environment. However, there is currently a shortfall in global legislation as a universally accepted and unambiguous definition of a nanomaterial is still lacking. Therefore, each country follows its own regulations. Anyhow, the main safety concerns arise from the European context, which is the most restrictive. Accordingly, the poor dermal permeation of nanomaterials generally limits their potential toxic effects, which should be mainly ascribed to unwanted or accidental exposure routes.
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Abstract
Abstract
The field of nanotechnology is being greatly explored by cosmetic industries in order to improve the efficacy of cosmetic products. The increased use of nanomaterials in the field of cosmetics can have two sides as health-related benefits and detrimental effects. This review mainly seeks the pros and cons of the use of nanomaterials in cosmetics along with some examples of nanomaterials that are widely used in cosmetic industries along with different types of nanotechnology-based cosmetic products. The benefits of nanomaterials in cosmetic formulations are huge. Moreover the study regarding the toxic effects on the health also equally matters. This review gives a brief outline of the advantages as well as disadvantages of nanotechnology in cosmetics.
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Nanomaterials in Cosmetics: Recent Updates. NANOMATERIALS 2020; 10:nano10050979. [PMID: 32443655 PMCID: PMC7279536 DOI: 10.3390/nano10050979] [Citation(s) in RCA: 106] [Impact Index Per Article: 26.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Revised: 04/27/2020] [Accepted: 05/08/2020] [Indexed: 12/15/2022]
Abstract
This review paper collects the recent updates regarding the use of nanomaterials in cosmetics. Special focus is given to the applications of nanomaterials in the cosmetic industry, their unique features, as well as the advantages of nanoscale ingredients compared to non-nanoscale products. The state-of-the-art practices for physicochemical and toxicological characterization of nanomaterials are also reviewed. Moreover, special focus is given to the current regulations and safety assessments that are currently in place regarding the use of nanomaterials in cosmetics—the new 2019 European guidance for the safety assessment of nanomaterials in cosmetics, together with the new proposed methodologies for the toxicity evaluation of nanomaterials. Concerns over health risks have limited the further incorporation of nanomaterials in cosmetics, and since new nanomaterials may be used in the future by the cosmetic industry, a detailed characterization and risk assessment are needed to fulfill the standard safety requirements.
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