Biosynthetic geranium terpene oil as a sustainable alternative

A GERANIOL

Ger­ani­ol is a natu­rally occur­r­ing, vola­ti­le ter­pe­ne-alco­hol and a major cons­ti­tu­ent of seve­ral essen­ti­al oils. It is found in the hig­hest con­centra­tions in rose, ger­ani­um and cit­ro­nel­la plants. Due to its ple­as­ant flo­ral and slightly cit­rus-like scent, it is widely used in the frag­rance industry. It is a com­mon ing­re­di­ent in per­fu­mes, cos­me­tics, soaps and per­so­nal care pro­ducts.

In the food industry, ger­ani­ol is used as a fla­vor­ing agent in con­fec­ti­o­nery, bever­ages and che­wing gum. Ger­ani­ol also has natu­ral insect-rep­el­lent proper­ti­es, offe­ring an envi­ron­men­tal­ly fri­endly alter­na­tive for mos­qu­i­to and insect cont­rol pro­ducts.

Owing to its anti­mic­ro­bi­al effects, its poten­ti­al use in dis­in­fec­tants and pre­ser­va­tive app­li­ca­tions is being exp­lor­ed. Phar­ma­ce­u­ti­cal rese­arch has also investiga­ted its poten­ti­al anti-inflam­ma­to­ry and anti-can­cer proper­ti­es, mak­ing ger­ani­ol at once a frag­rance ing­re­di­ent, a func­ti­o­nal addi­tive and a bio­log­i­cally active com­po­und.

GERANIUM TERPENE OIL

Ger­ani­um ter­pe­ne oil can be pro­du­ced via three rou­tes: natu­ral plant ext­rac­ti­on, synt­he­tic pet­ro­che­mi­cal pro­ces­ses, and biosynt­he­tic pro­duc­ti­on. In line with this, our com­pany manu­fac­tu­res biosynt­he­tic ger­ani­um ter­pe­ne oil.

• • Synt­he­tic ger­ani­um ter­pe­ne oil is pro­du­ced from pet­ro­che­mi­cal feeds­tocks thro­ugh mul­ti-step che­mi­cal reac­tions invol­ving orga­nic sol­vents and the use of sig­ni­fi­cant fos­sil energy.
• Biosynt­he­tic ger­ani­um ter­pe­ne oil, by cont­rast, is pro­du­ced thro­ugh mic­ro­bi­al fer­men­ta­ti­on using a spe­ci­fi­cally selec­ted, natu­ral wild yea­st stra­in, rep­re­sent­ing a bio­tech­no­log­i­cal pro­cess that yields a final pro­duct that is mole­cu­larly iden­ti­cal but non-fos­sil in ori­gin.
• The bio­tech­no­log­i­cal pro­cess does not requ­i­re pet­ro­che­mi­cal or fos­sil feeds­tocks nor high-tem­pe­ra­tu­re reac­tions, result­ing in enti­rely dif­fe­rent sus­ta­i­na­bi­lity and envi­ron­men­tal per­for­mance para­me­ters.
• The ger­ani­um ter­pe­ne oil we pro­du­ce has app­ro­xi­ma­tely 75% tech­ni­cal purity, which is com­pa­tib­le with the frag­rance and cos­me­tic sec­tors, home & per­so­nal care, as well as agri­cul­t­u­ral and che­mi­cal industry app­li­ca­tions, and is scal­ab­le from an indust­ri­al stand­point.

QUALITY AND INDUSTRIAL STANDARDIZATION

• The qua­lity of synt­he­tic ger­ani­um ter­pe­ne oil depends on pet­ro­che­mi­cal pre­cur­sors and reac­ti­on con­di­tions; howe­ver, the pro­cess inhe­rently gene­ra­tes by-pro­ducts and impu­ri­ti­es, whi­le biosynt­he­tic ger­ani­um ter­pe­ne oil offers more con­sis­tent cis/trans isom­er rati­os, scent pro­files, batch uni­for­mity and toxic­o­log­i­cal purity with sig­ni­fi­cantly lower harm­ful emis­sions.

 SAFETY AND COMPLIANCE DOCUMENTATION

• Our biosynt­he­tic ger­ani­um ter­pe­ne oil comp­li­es with the regu­la­to­ry and con­for­mity requ­i­re­ments of the Euro­pe­an Union, and the pro­duc­ti­on pro­cess is audi­tab­le and tra­ce­ab­le.
• Our pro­duct is cer­ti­fi­ed GMO-free.
• Docu­men­ta­ti­on and cer­ti­fi­ca­tions asso­ci­a­ted with the biosynt­he­tic pro­duct inc­lu­de: tech­ni­cal data she­et, safety data she­et, frag­rance cer­ti­fi­ca­ti­on, che­mi­cal regu­la­to­ry app­ro­vals, qua­lity cont­rol docu­men­ta­ti­on and toxic­o­log­i­cal assess­ment.
• Whi­le synt­he­tic ger­ani­um ter­pe­ne oil can also meet regu­la­to­ry comp­li­ance, its upstream fos­sil car­bon foot­print — which is sig­ni­fi­cantly hig­her than that of the biosynt­he­tic pro­duct — and its import depen­dency may sub­ject it to inc­re­a­sing regu­la­to­ry, finan­cial and supply secu­rity pres­su­res wit­hin EU mar­kets.

 SUSTAINABILITY AND ENVIRONMENTAL PERFORMANCE

• Synt­he­tic ger­ani­um ter­pe­ne oil is pro­du­ced from fos­sil car­bon-bas­ed pet­ro­che­mi­cal feeds­tocks, whe­re­as biosynt­he­tic vari­ant is pro­du­ced from par­ti­ally rene­wab­le, bio­ge­nic car­bon sour­ces (sugars) and par­ti­ally from indust­ri­al bypro­duct bio­mass (molas­ses), lowe­ring the car­bon foot­print of the final pro­duct and redu­cing upstream energy inten­sity.
• The che­mi­cal synt­he­sis and sol­vent puri­fi­ca­ti­on steps in synt­he­tic ger­ani­um ter­pe­ne oil pro­duc­ti­on are spe­ci­fi­cally heat- and energy-inten­sive pro­ces­ses reli­ant on fos­sil energy, whi­le biosynt­he­tic fer­men­ta­ti­on occurs near ambi­ent tem­pe­ra­tu­res (28–32 °C) with low energy demand and redu­ced reli­ance on fos­sil inputs.
• Biosynt­he­tic tech­no­logy allows for the valori­za­ti­on of indust­ri­al bypro­duct stre­ams, the­reby redu­cing emis­sions and envi­ron­men­tal burd­en thro­ugh avo­id­ed was­te and cir­cu­la­rity.
• The sus­ta­i­na­bi­lity para­me­ters of biosynt­he­tic ger­ani­um ter­pe­ne oil are fully audi­tab­le and can be inte­gra­ted into EU sus­ta­i­na­bi­lity fra­me­works such as ESG (Envi­ron­men­tal, Soci­al, Gover­nance), PCF (Pro­duct Car­bon Foot­print), LCA (Life Cyc­le Assess­ment), Scope 3 (Supply Cha­in Emis­sions), CBAM (Car­bon Bor­der Adjust­ment Mechan­ism), and EU ETS (EU Emis­sions Trad­ing Sys­tem).
• Many of the­se sus­ta­i­na­bi­lity para­me­ters can be trans­la­ted into finan­cial bene­fits (mone­ti­zed) for Euro­pe­an com­pa­ni­es, par­ti­cu­larly in sec­tors whe­re sus­ta­i­na­bi­lity per­for­mance is directly eva­lu­a­ted in pro­cu­re­ment, regu­la­ti­on or cre­dit rat­ing.
• The adopt­ion of biosynt­he­tic feeds­tocks wit­hin the EU is promo­ted by the gro­wing impor­tance of sus­ta­i­na­bi­lity met­rics bet­ween 2026–2028, dri­ven by man­da­to­ry cor­pora­te sus­ta­i­na­bi­lity report­ing, ten­der requ­i­re­ments, import mechan­isms and envi­ron­men­tal cer­ti­fi­ca­tions.

Our com­pany the­re­fo­re offers a pro­duct that demonst­ra­tes sig­ni­fi­cant sus­ta­i­na­bi­lity and envi­ron­men­tal prog­r­es­si­ve­ness com­pa­red to pet­ro­che­mi­cal synt­he­tic ger­ani­um ter­pe­ne oil, in line with the evol­ving expec­ta­tions and regu­la­to­ry fra­me­work of the Euro­pe­an Union.